427010504 has 8 divisors (see below), whose sum is σ = 800644710. Its totient is φ = 213505248.

The previous prime is 427010501. The next prime is 427010509. The reversal of 427010504 is 405010724.

It can be written as a sum of positive squares in only one way, i.e., 336722500 + 90288004 = 18350^2 + 9502^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×427010504³ (a number of 27 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 427010504.

It is not an unprimeable number, because it can be changed into a prime (427010501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26688149 + ... + 26688164.

Almost surely, 2^427010504 is an apocalyptic number.

It is an amenable number.

427010504 is a deficient number, since it is larger than the sum of its proper divisors (373634206).

427010504 is a wasteful number, since it uses less digits than its factorization.

427010504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53376319 (or 53376315 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 23.

The square root of 427010504 is about 20664.2324803028. The cubic root of 427010504 is about 753.0309958805.

The spelling of 427010504 in words is "four hundred twenty-seven million, ten thousand, five hundred four".