42988152 has 16 divisors (see below), whose sum is σ = 107470440. Its totient is φ = 14329376.

The previous prime is 42988147. The next prime is 42988171. The reversal of 42988152 is 25188924.

It is a self number, because there is not a number n which added to its sum of digits gives 42988152.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 895563 + ... + 895610.

Almost surely, 2^42988152 is an apocalyptic number.

It is an amenable number.

42988152 is an abundant number, since it is smaller than the sum of its proper divisors (64482288).

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

42988152 is a wasteful number, since it uses less digits than its factorization.

42988152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1791182 (or 1791178 counting only the distinct ones).

The product of its digits is 46080, while the sum is 39.

The square root of 42988152 is about 6556.5350605331. The cubic root of 42988152 is about 350.3076261370.

The spelling of 42988152 in words is "forty-two million, nine hundred eighty-eight thousand, one hundred fifty-two".