42754602 has 32 divisors (see below), whose sum is σ = 93519360. Its totient is φ = 12923120.

The previous prime is 42754597. The next prime is 42754619. The reversal of 42754602 is 20645724.

It is a self number, because there is not a number n which added to its sum of digits gives 42754602.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43003 + ... + 43985.

It is an arithmetic number, because the mean of its divisors is an integer number (2922480).

Almost surely, 2^42754602 is an apocalyptic number.

42754602 is an abundant number, since it is smaller than the sum of its proper divisors (50764758).

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

42754602 is a wasteful number, since it uses less digits than its factorization.

42754602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1658.

The product of its (nonzero) digits is 13440, while the sum is 30.

The square root of 42754602 is about 6538.7003295762. The cubic root of 42754602 is about 349.6720792562.

The spelling of 42754602 in words is "forty-two million, seven hundred fifty-four thousand, six hundred two".