2375521696 has 24 divisors (see below), whose sum is σ = 4880149344. Its totient is φ = 1136118720.

The previous prime is 2375521691. The next prime is 2375521697. The reversal of 2375521696 is 6961255732.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is not an unprimeable number, because it can be changed into a prime (2375521691) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1613070 + ... + 1614541.

It is an arithmetic number, because the mean of its divisors is an integer number (203339556).

Almost surely, 2^2375521696 is an apocalyptic number.

It is an amenable number.

2375521696 is an abundant number, since it is smaller than the sum of its proper divisors (2504627648).

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

2375521696 is a wasteful number, since it uses less digits than its factorization.

2375521696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3227644 (or 3227636 counting only the distinct ones).

The product of its digits is 680400, while the sum is 46.

The square root of 2375521696 is about 48739.3239181669. The cubic root of 2375521696 is about 1334.2985080486.

It can be divided in two parts, 23755 and 21696, that added together give a triangular number (45451 = T₃₀₁).

The spelling of 2375521696 in words is "two billion, three hundred seventy-five million, five hundred twenty-one thousand, six hundred ninety-six".