2656315352 has 64 divisors (see below), whose sum is σ = 5230690560. Its totient is φ = 1263168000.

The previous prime is 2656315327. The next prime is 2656315357. The reversal of 2656315352 is 2535136562.

2656315352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2656315352² = 14112022498541767808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2656315357) 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, 4332998 + ... + 4333610.

It is an arithmetic number, because the mean of its divisors is an integer number (81729540).

Almost surely, 2^2656315352 is an apocalyptic number.

It is an amenable number.

2656315352 is a deficient number, since it is larger than the sum of its proper divisors (2574375208).

2656315352 is a wasteful number, since it uses less digits than its factorization.

2656315352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 924 (or 920 counting only the distinct ones).

The product of its digits is 162000, while the sum is 38.

The square root of 2656315352 is about 51539.4543238479. The cubic root of 2656315352 is about 1384.9259218287.

The spelling of 2656315352 in words is "two billion, six hundred fifty-six million, three hundred fifteen thousand, three hundred fifty-two".