542035908 has 96 divisors (see below), whose sum is σ = 1450149120. Its totient is φ = 174977280.

The previous prime is 542035883. The next prime is 542035909. The reversal of 542035908 is 809530245.

It is a super-2 number, since 2×542035908² = 587605851122768928, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (542035909) 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, 739110 + ... + 739842.

It is an arithmetic number, because the mean of its divisors is an integer number (15105720).

Almost surely, 2^542035908 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 542035908, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (725074560).

542035908 is an abundant number, since it is smaller than the sum of its proper divisors (908113212).

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

542035908 is a wasteful number, since it uses less digits than its factorization.

542035908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 954 (or 946 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 542035908 is about 23281.6646312071. The cubic root of 542035908 is about 815.3473912674.

It can be divided in two parts, 5420 and 35908, that added together give a triangular number (41328 = T₂₈₇).

The spelling of 542035908 in words is "five hundred forty-two million, thirty-five thousand, nine hundred eight".