538467404 has 12 divisors (see below), whose sum is σ = 942508728. Its totient is φ = 269179200.

The previous prime is 538467383. The next prime is 538467431. The reversal of 538467404 is 404764835.

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, 15539 + ... + 36309.

It is an arithmetic number, because the mean of its divisors is an integer number (78542394).

Almost surely, 2^538467404 is an apocalyptic number.

It is an amenable number.

538467404 is a deficient number, since it is larger than the sum of its proper divisors (404041324).

538467404 is a wasteful number, since it uses less digits than its factorization.

538467404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27256 (or 27254 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 41.

The square root of 538467404 is about 23204.9004307280. The cubic root of 538467404 is about 813.5541650796.

The spelling of 538467404 in words is "five hundred thirty-eight million, four hundred sixty-seven thousand, four hundred four".