427032496 has 40 divisors (see below), whose sum is σ = 904031424. Its totient is φ = 193796160.

The previous prime is 427032493. The next prime is 427032499. The reversal of 427032496 is 694230724.

It is an interprime number because it is at equal distance from previous prime (427032493) and next prime (427032499).

It is not an unprimeable number, because it can be changed into a prime (427032493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136971 + ... + 140053.

Almost surely, 2^427032496 is an apocalyptic number.

It is an amenable number.

427032496 is an abundant number, since it is smaller than the sum of its proper divisors (476998928).

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

427032496 is a wasteful number, since it uses less digits than its factorization.

427032496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3889 (or 3883 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 427032496 is about 20664.7646006433. The cubic root of 427032496 is about 753.0439232544.

The spelling of 427032496 in words is "four hundred twenty-seven million, thirty-two thousand, four hundred ninety-six".