427514532756 has 96 divisors (see below), whose sum is σ = 1022566809600. Its totient is φ = 138979651200.

The previous prime is 427514532733. The next prime is 427514532769. The reversal of 427514532756 is 657235415724.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 427514532699 and 427514532708.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42411325 + ... + 42421403.

It is an arithmetic number, because the mean of its divisors is an integer number (10651737600).

Almost surely, 2^427514532756 is an apocalyptic number.

It is an amenable number.

427514532756 is an abundant number, since it is smaller than the sum of its proper divisors (595052276844).

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

427514532756 is a wasteful number, since it uses less digits than its factorization.

427514532756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10709 (or 10707 counting only the distinct ones).

The product of its digits is 7056000, while the sum is 51.

The spelling of 427514532756 in words is "four hundred twenty-seven billion, five hundred fourteen million, five hundred thirty-two thousand, seven hundred fifty-six".