542360312 has 16 divisors (see below), whose sum is σ = 1095150840. Its totient is φ = 250320096.

The previous prime is 542360297. The next prime is 542360317. The reversal of 542360312 is 213063245.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (542360317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2607398 + ... + 2607605.

Almost surely, 2^542360312 is an apocalyptic number.

542360312 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

542360312 is an abundant number, since it is smaller than the sum of its proper divisors (552790528).

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

542360312 is a wasteful number, since it uses less digits than its factorization.

542360312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5215022 (or 5215018 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 542360312 is about 23288.6305307976. The cubic root of 542360312 is about 815.5100183808.

The spelling of 542360312 in words is "five hundred forty-two million, three hundred sixty thousand, three hundred twelve".