49413516 has 12 divisors (see below), whose sum is σ = 115298232. Its totient is φ = 16471168.

The previous prime is 49413479. The next prime is 49413523. The reversal of 49413516 is 61531494.

It is a tau number, because it is divible by the number of its divisors (12).

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, 2058885 + ... + 2058908.

It is an arithmetic number, because the mean of its divisors is an integer number (9608186).

Almost surely, 2^49413516 is an apocalyptic number.

It is an amenable number.

49413516 is an abundant number, since it is smaller than the sum of its proper divisors (65884716).

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

49413516 is a wasteful number, since it uses less digits than its factorization.

49413516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4117800 (or 4117798 counting only the distinct ones).

The product of its digits is 12960, while the sum is 33.

The square root of 49413516 is about 7029.4748025724. The cubic root of 49413516 is about 366.9570639780.

The spelling of 49413516 in words is "forty-nine million, four hundred thirteen thousand, five hundred sixteen".