537458082276 has 48 divisors (see below), whose sum is σ = 1259337648128. Its totient is φ = 178400685600.

The previous prime is 537458082269. The next prime is 537458082289. The reversal of 537458082276 is 672280854735.

It is a super-2 number, since 2×537458082276² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6498681 + ... + 6580863.

Almost surely, 2^537458082276 is an apocalyptic number.

It is an amenable number.

537458082276 is an abundant number, since it is smaller than the sum of its proper divisors (721879565852).

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

537458082276 is a wasteful number, since it uses less digits than its factorization.

537458082276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84472 (or 84470 counting only the distinct ones).

The product of its (nonzero) digits is 22579200, while the sum is 57.

The spelling of 537458082276 in words is "five hundred thirty-seven billion, four hundred fifty-eight million, eighty-two thousand, two hundred seventy-six".