542625315 has 32 divisors (see below), whose sum is σ = 907407360. Its totient is φ = 276372096.

The previous prime is 542625311. The next prime is 542625319. The reversal of 542625315 is 513526245.

It is an interprime number because it is at equal distance from previous prime (542625311) and next prime (542625319).

It is not a de Polignac number, because 542625315 - 2² = 542625311 is a prime.

It is not an unprimeable number, because it can be changed into a prime (542625311) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 376366 + ... + 377804.

It is an arithmetic number, because the mean of its divisors is an integer number (28356480).

Almost surely, 2^542625315 is an apocalyptic number.

542625315 is a deficient number, since it is larger than the sum of its proper divisors (364782045).

542625315 is a wasteful number, since it uses less digits than its factorization.

542625315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2563.

The product of its digits is 36000, while the sum is 33.

The square root of 542625315 is about 23294.3193718984. The cubic root of 542625315 is about 815.6428190350.

The spelling of 542625315 in words is "five hundred forty-two million, six hundred twenty-five thousand, three hundred fifteen".