542520162 has 24 divisors (see below), whose sum is σ = 1175990400. Its totient is φ = 180758520.

The previous prime is 542520131. The next prime is 542520191. The reversal of 542520162 is 261025245.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44839 + ... + 55637.

It is an arithmetic number, because the mean of its divisors is an integer number (48999600).

Almost surely, 2^542520162 is an apocalyptic number.

542520162 is an abundant number, since it is smaller than the sum of its proper divisors (633470238).

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

542520162 is a wasteful number, since it uses less digits than its factorization.

542520162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13598 (or 13595 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 542520162 is about 23292.0622101178. The cubic root of 542520162 is about 815.5901290064.

The spelling of 542520162 in words is "five hundred forty-two million, five hundred twenty thousand, one hundred sixty-two".