427474365 has 8 divisors (see below), whose sum is σ = 683959008. Its totient is φ = 227986320.

The previous prime is 427474363. The next prime is 427474391. The reversal of 427474365 is 563474724.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 427474365 - 2¹ = 427474363 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (427474361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14249131 + ... + 14249160.

It is an arithmetic number, because the mean of its divisors is an integer number (85494876).

Almost surely, 2^427474365 is an apocalyptic number.

It is an amenable number.

427474365 is a deficient number, since it is larger than the sum of its proper divisors (256484643).

427474365 is a wasteful number, since it uses less digits than its factorization.

427474365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28498299.

The product of its digits is 564480, while the sum is 42.

The square root of 427474365 is about 20675.4531993860. The cubic root of 427474365 is about 753.3035694291.

The spelling of 427474365 in words is "four hundred twenty-seven million, four hundred seventy-four thousand, three hundred sixty-five".