542150468 has 24 divisors (see below), whose sum is σ = 1008806400. Its totient is φ = 254054528.

The previous prime is 542150459. The next prime is 542150473. The reversal of 542150468 is 864051245.

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, 428 + ... + 32931.

It is an arithmetic number, because the mean of its divisors is an integer number (42033600).

Almost surely, 2^542150468 is an apocalyptic number.

It is an amenable number.

542150468 is a deficient number, since it is larger than the sum of its proper divisors (466655932).

542150468 is a wasteful number, since it uses less digits than its factorization.

542150468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33619 (or 33617 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 35.

The square root of 542150468 is about 23284.1248063997. The cubic root of 542150468 is about 815.4048288012.

The spelling of 542150468 in words is "five hundred forty-two million, one hundred fifty thousand, four hundred sixty-eight".