6487152 has 80 divisors (see below), whose sum is σ = 19641600. Its totient is φ = 1806336.

The previous prime is 6487123. The next prime is 6487157. The reversal of 6487152 is 2517846.

It is a super-2 number, since 2×6487152² = 84166282142208, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6487157) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14224 + ... + 14672.

It is an arithmetic number, because the mean of its divisors is an integer number (245520).

Almost surely, 2^6487152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6487152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9820800).

6487152 is an abundant number, since it is smaller than the sum of its proper divisors (13154448).

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

6487152 is a wasteful number, since it uses less digits than its factorization.

6487152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510 (or 504 counting only the distinct ones).

The product of its digits is 13440, while the sum is 33.

The square root of 6487152 is about 2546.9888103406. The cubic root of 6487152 is about 186.5025144191.

The spelling of 6487152 in words is "six million, four hundred eighty-seven thousand, one hundred fifty-two".