2656524332 has 48 divisors (see below), whose sum is σ = 5861237760. Its totient is φ = 1023369600.

The previous prime is 2656524331. The next prime is 2656524341. The reversal of 2656524332 is 2334256562.

2656524332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2656524331) 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, 21044 + ... + 75867.

It is an arithmetic number, because the mean of its divisors is an integer number (122109120).

Almost surely, 2^2656524332 is an apocalyptic number.

2656524332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2656524332 is an abundant number, since it is smaller than the sum of its proper divisors (3204713428).

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

2656524332 is a wasteful number, since it uses less digits than its factorization.

2656524332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97022 (or 97020 counting only the distinct ones).

The product of its digits is 259200, while the sum is 38.

The square root of 2656524332 is about 51541.4816628315. The cubic root of 2656524332 is about 1384.9622395836.

The spelling of 2656524332 in words is "two billion, six hundred fifty-six million, five hundred twenty-four thousand, three hundred thirty-two".