7896437262264 has 32 divisors (see below), whose sum is σ = 19741295646720. Its totient is φ = 2632118755296.

The previous prime is 7896437262239. The next prime is 7896437262269. The reversal of 7896437262264 is 4622627346987.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 7896437262195 and 7896437262204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7896437262269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 774409 + ... + 4048775.

It is an arithmetic number, because the mean of its divisors is an integer number (616915488960).

Almost surely, 2^{7896437262264} is an apocalyptic number.

It is an amenable number.

7896437262264 is an abundant number, since it is smaller than the sum of its proper divisors (11844858384456).

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

7896437262264 is a wasteful number, since it uses less digits than its factorization.

7896437262264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3374859 (or 3374855 counting only the distinct ones).

The product of its digits is 292626432, while the sum is 66.

The spelling of 7896437262264 in words is "seven trillion, eight hundred ninety-six billion, four hundred thirty-seven million, two hundred sixty-two thousand, two hundred sixty-four".