44887530490 has 32 divisors (see below), whose sum is σ = 93327660864. Its totient is φ = 15362576640.

The previous prime is 44887530481. The next prime is 44887530511. The reversal of 44887530490 is 9403578844.

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, 12000144 + ... + 12003883.

It is an arithmetic number, because the mean of its divisors is an integer number (2916489402).

Almost surely, 2^44887530490 is an apocalyptic number.

44887530490 is an abundant number, since it is smaller than the sum of its proper divisors (48440130374).

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

44887530490 is a wasteful number, since it uses less digits than its factorization.

44887530490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24004062.

The product of its (nonzero) digits is 3870720, while the sum is 52.

The spelling of 44887530490 in words is "forty-four billion, eight hundred eighty-seven million, five hundred thirty thousand, four hundred ninety".