49405368 has 16 divisors (see below), whose sum is σ = 123513480. Its totient is φ = 16468448.

The previous prime is 49405337. The next prime is 49405373. The reversal of 49405368 is 86350494.

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, 1029255 + ... + 1029302.

Almost surely, 2^49405368 is an apocalyptic number.

It is an amenable number.

49405368 is an abundant number, since it is smaller than the sum of its proper divisors (74108112).

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

49405368 is a wasteful number, since it uses less digits than its factorization.

49405368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2058566 (or 2058562 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 39.

The square root of 49405368 is about 7028.8952190227. The cubic root of 49405368 is about 366.9368931775.

The spelling of 49405368 in words is "forty-nine million, four hundred five thousand, three hundred sixty-eight".