542400964 has 12 divisors (see below), whose sum is σ = 1084801984. Its totient is φ = 232457544.

The previous prime is 542400941. The next prime is 542401003. The reversal of 542400964 is 469004245.

542400964 is an admirable number.

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, 9685704 + ... + 9685759.

Almost surely, 2^542400964 is an apocalyptic number.

It is an amenable number.

542400964 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

542400964 is a wasteful number, since it uses less digits than its factorization.

542400964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19371474 (or 19371472 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 542400964 is about 23289.5033008435. The cubic root of 542400964 is about 815.5303930802.

The spelling of 542400964 in words is "five hundred forty-two million, four hundred thousand, nine hundred sixty-four".