542017832 has 16 divisors (see below), whose sum is σ = 1027703700. Its totient is φ = 267963520.

The previous prime is 542017829. The next prime is 542017867. The reversal of 542017832 is 238710245.

It can be written as a sum of positive squares in 2 ways, for example, as 537961636 + 4056196 = 23194^2 + 2014^2 .

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, 379919 + ... + 381342.

Almost surely, 2^542017832 is an apocalyptic number.

It is an amenable number.

542017832 is a deficient number, since it is larger than the sum of its proper divisors (485685868).

542017832 is a wasteful number, since it uses less digits than its factorization.

542017832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761356 (or 761352 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 542017832 is about 23281.2764254884. The cubic root of 542017832 is about 815.3383276715.

The spelling of 542017832 in words is "five hundred forty-two million, seventeen thousand, eight hundred thirty-two".