6537192480 has 960 divisors, whose sum is σ = 29752386048. Its totient is φ = 1313832960.

The previous prime is 6537192469. The next prime is 6537192481. The reversal of 6537192480 is 842917356.

6537192480 is a `hidden beast` number, since 6 + 537 + 19 + 24 + 80 = 666.

6537192480 is digitally balanced in base 10, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (45).

6537192480 is strictly pandigital in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6537192481) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 27125160 + ... + 27125400.

It is a 1-persistent number, because it is pandigital, but 2⋅6537192480 = 13074384960 is not.

Almost surely, 2^6537192480 is an apocalyptic number.

6537192480 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6537192480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14876193024).

6537192480 is an abundant number, since it is smaller than the sum of its proper divisors (23215193568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6537192480 is a wasteful number, since it uses less digits than its factorization.

6537192480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311 (or 294 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The square root of 6537192480 is about 80852.9064412653. The cubic root of 6537192480 is about 1869.8083325151.

The spelling of 6537192480 in words is "six billion, five hundred thirty-seven million, one hundred ninety-two thousand, four hundred eighty".