427410156 has 12 divisors (see below), whose sum is σ = 997290392. Its totient is φ = 142470048.

The previous prime is 427410143. The next prime is 427410161. The reversal of 427410156 is 651014724.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17808745 + ... + 17808768.

Almost surely, 2^427410156 is an apocalyptic number.

It is an amenable number.

427410156 is an abundant number, since it is smaller than the sum of its proper divisors (569880236).

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

427410156 is a wasteful number, since it uses less digits than its factorization.

427410156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35617520 (or 35617518 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 427410156 is about 20673.9003576974. The cubic root of 427410156 is about 753.2658507612.

The spelling of 427410156 in words is "four hundred twenty-seven million, four hundred ten thousand, one hundred fifty-six".