427400597036 has 36 divisors (see below), whose sum is σ = 870103159128. Its totient is φ = 183163756608.

The previous prime is 427400596999. The next prime is 427400597053. The reversal of 427400597036 is 630795004724.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7888856 + ... + 7942848.

It is an arithmetic number, because the mean of its divisors is an integer number (24169532198).

Almost surely, 2^427400597036 is an apocalyptic number.

It is an amenable number.

427400597036 is an abundant number, since it is smaller than the sum of its proper divisors (442702562092).

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

427400597036 is a wasteful number, since it uses less digits than its factorization.

427400597036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94398 (or 94389 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 47.

The spelling of 427400597036 in words is "four hundred twenty-seven billion, four hundred million, five hundred ninety-seven thousand, thirty-six".