427498 has 16 divisors (see below), whose sum is σ = 677160. Its totient is φ = 202176.

The previous prime is 427477. The next prime is 427513. The reversal of 427498 is 894724.

It is a happy number.

427498 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 426409 + 1089 = 653^2 + 33^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3868 + ... + 3976.

2⁴²⁷⁴⁹⁸ is an apocalyptic number.

427498 is a deficient number, since it is larger than the sum of its proper divisors (249662).

427498 is a wasteful number, since it uses less digits than its factorization.

427498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201.

The product of its digits is 16128, while the sum is 34.

The square root of 427498 is about 653.8333120911. The cubic root of 427498 is about 75.3317452524.

The spelling of 427498 in words is "four hundred twenty-seven thousand, four hundred ninety-eight".