2457928626916 has 48 divisors (see below), whose sum is σ = 4962080793600. Its totient is φ = 1043525058048.

The previous prime is 2457928626911. The next prime is 2457928626919. The reversal of 2457928626916 is 6196268297542.

It is not an unprimeable number, because it can be changed into a prime (2457928626911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1168600 + ... + 2506288.

It is an arithmetic number, because the mean of its divisors is an integer number (103376683200).

Almost surely, 2^{2457928626916} is an apocalyptic number.

It is an amenable number.

2457928626916 is an abundant number, since it is smaller than the sum of its proper divisors (2504152166684).

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

2457928626916 is a wasteful number, since it uses less digits than its factorization.

2457928626916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1338316 (or 1338314 counting only the distinct ones).

The product of its digits is 156764160, while the sum is 67.

The spelling of 2457928626916 in words is "two trillion, four hundred fifty-seven billion, nine hundred twenty-eight million, six hundred twenty-six thousand, nine hundred sixteen".