49253984 has 24 divisors (see below), whose sum is σ = 104428800. Its totient is φ = 22732416.

The previous prime is 49253983. The next prime is 49253989. The reversal of 49253984 is 48935294.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49253983) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58784 + ... + 59615.

It is an arithmetic number, because the mean of its divisors is an integer number (4351200).

Almost surely, 2^49253984 is an apocalyptic number.

It is an amenable number.

49253984 is an abundant number, since it is smaller than the sum of its proper divisors (55174816).

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

49253984 is a wasteful number, since it uses less digits than its factorization.

49253984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118422 (or 118414 counting only the distinct ones).

The product of its digits is 311040, while the sum is 44.

The square root of 49253984 is about 7018.1182663161. The cubic root of 49253984 is about 366.5617301179.

The spelling of 49253984 in words is "forty-nine million, two hundred fifty-three thousand, nine hundred eighty-four".