42246589356 has 36 divisors (see below), whose sum is σ = 106805490792. Its totient is φ = 14080152384.

The previous prime is 42246589349. The next prime is 42246589387. The reversal of 42246589356 is 65398564224.

42246589356 is a `hidden beast` number, since 4 + 2 + 2 + 4 + 6 + 589 + 3 + 56 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 177375 + ... + 340521.

Almost surely, 2^42246589356 is an apocalyptic number.

It is an amenable number.

42246589356 is an abundant number, since it is smaller than the sum of its proper divisors (64558901436).

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

42246589356 is a wasteful number, since it uses less digits than its factorization.

42246589356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170350 (or 170345 counting only the distinct ones).

The product of its digits is 12441600, while the sum is 54.

The spelling of 42246589356 in words is "forty-two billion, two hundred forty-six million, five hundred eighty-nine thousand, three hundred fifty-six".