6472093980 has 96 divisors (see below), whose sum is σ = 19932933888. Its totient is φ = 1568973120.

The previous prime is 6472093967. The next prime is 6472094011. The reversal of 6472093980 is 893902746.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39339 + ... + 120381.

It is an arithmetic number, because the mean of its divisors is an integer number (207634728).

Almost surely, 2^6472093980 is an apocalyptic number.

6472093980 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 6472093980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9966466944).

6472093980 is an abundant number, since it is smaller than the sum of its proper divisors (13460839908).

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

6472093980 is a wasteful number, since it uses less digits than its factorization.

6472093980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81088 (or 81064 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 48.

The square root of 6472093980 is about 80449.3255409888. The cubic root of 6472093980 is about 1863.5809899997.

The spelling of 6472093980 in words is "six billion, four hundred seventy-two million, ninety-three thousand, nine hundred eighty".