427675302 has 20 divisors (see below), whose sum is σ = 958309836. Its totient is φ = 142558380.

The previous prime is 427675279. The next prime is 427675321. The reversal of 427675302 is 203576724.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1319824 + ... + 1320147.

Almost surely, 2^427675302 is an apocalyptic number.

427675302 is an abundant number, since it is smaller than the sum of its proper divisors (530634534).

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

427675302 is a wasteful number, since it uses less digits than its factorization.

427675302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2639985 (or 2639976 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 36.

The square root of 427675302 is about 20680.3119415545. The cubic root of 427675302 is about 753.4215826255.

The spelling of 427675302 in words is "four hundred twenty-seven million, six hundred seventy-five thousand, three hundred two".