542306118 has 32 divisors (see below), whose sum is σ = 1093478400. Its totient is φ = 179297856.

The previous prime is 542306117. The next prime is 542306161. The reversal of 542306118 is 811603245.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (542306117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 479778 + ... + 480906.

It is an arithmetic number, because the mean of its divisors is an integer number (34171200).

Almost surely, 2^542306118 is an apocalyptic number.

542306118 is an abundant number, since it is smaller than the sum of its proper divisors (551172282).

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

542306118 is a wasteful number, since it uses less digits than its factorization.

542306118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1716.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 542306118 is about 23287.4669726014. The cubic root of 542306118 is about 815.4828548752.

The spelling of 542306118 in words is "five hundred forty-two million, three hundred six thousand, one hundred eighteen".