42915348408 has 32 divisors (see below), whose sum is σ = 107850101760. Its totient is φ = 14230218720.

The previous prime is 42915348401. The next prime is 42915348409. The reversal of 42915348408 is 80484351924.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42915348401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4676410 + ... + 4685577.

It is an arithmetic number, because the mean of its divisors is an integer number (3370315680).

Almost surely, 2^42915348408 is an apocalyptic number.

It is an amenable number.

42915348408 is an abundant number, since it is smaller than the sum of its proper divisors (64934753352).

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

42915348408 is a wasteful number, since it uses less digits than its factorization.

42915348408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9362187 (or 9362183 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 48.

The spelling of 42915348408 in words is "forty-two billion, nine hundred fifteen million, three hundred forty-eight thousand, four hundred eight".