2500926696 has 24 divisors (see below), whose sum is σ = 6773343330. Its totient is φ = 833642208.

The previous prime is 2500926691. The next prime is 2500926697. The reversal of 2500926696 is 6966290052.

It can be written as a sum of positive squares in only one way, i.e., 2431870596 + 69056100 = 49314^2 + 8310^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (2500926691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17367475 + ... + 17367618.

Almost surely, 2^2500926696 is an apocalyptic number.

It is an amenable number.

2500926696 is an abundant number, since it is smaller than the sum of its proper divisors (4272416634).

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

2500926696 is a wasteful number, since it uses less digits than its factorization.

2500926696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34735105 (or 34735098 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 45.

The square root of 2500926696 is about 50009.2661013936. The cubic root of 2500926696 is about 1357.3764835778.

The spelling of 2500926696 in words is "two billion, five hundred million, nine hundred twenty-six thousand, six hundred ninety-six".