542111536 has 40 divisors (see below), whose sum is σ = 1081073664. Its totient is φ = 263215680.

The previous prime is 542111513. The next prime is 542111543. The reversal of 542111536 is 635111245.

542111536 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 95761 + ... + 101263.

Almost surely, 2^542111536 is an apocalyptic number.

It is an amenable number.

542111536 is a deficient number, since it is larger than the sum of its proper divisors (538962128).

542111536 is a wasteful number, since it uses less digits than its factorization.

542111536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5689 (or 5683 counting only the distinct ones).

The product of its digits is 3600, while the sum is 28.

The square root of 542111536 is about 23283.2887711337. The cubic root of 542111536 is about 815.3853101728.

The spelling of 542111536 in words is "five hundred forty-two million, one hundred eleven thousand, five hundred thirty-six".