49353984 has 108 divisors (see below), whose sum is σ = 147102592. Its totient is φ = 15897600.

The previous prime is 49353979. The next prime is 49353991. The reversal of 49353984 is 48935394.

It is a happy number.

It is a congruent number.

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, 71079 + ... + 71769.

Almost surely, 2^49353984 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49353984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73551296).

49353984 is an abundant number, since it is smaller than the sum of its proper divisors (97748608).

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

49353984 is a wasteful number, since it uses less digits than its factorization.

49353984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 744 (or 727 counting only the distinct ones).

The product of its digits is 466560, while the sum is 45.

The square root of 49353984 is about 7025.2390706651. The cubic root of 49353984 is about 366.8096382761.

The spelling of 49353984 in words is "forty-nine million, three hundred fifty-three thousand, nine hundred eighty-four".