49607712 has 144 divisors (see below), whose sum is σ = 175960512. Its totient is φ = 12879360.

The previous prime is 49607707. The next prime is 49607737. The reversal of 49607712 is 21770694.

It is a happy number.

49607712 is a `hidden beast` number, since 49 + 607 + 7 + 1 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21058 + ... + 23294.

It is an arithmetic number, because the mean of its divisors is an integer number (1221948).

Almost surely, 2^49607712 is an apocalyptic number.

49607712 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49607712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87980256).

49607712 is an abundant number, since it is smaller than the sum of its proper divisors (126352800).

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

49607712 is a wasteful number, since it uses less digits than its factorization.

49607712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2271 (or 2260 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 36.

The square root of 49607712 is about 7043.2742385910. The cubic root of 49607712 is about 367.4371515460.

The spelling of 49607712 in words is "forty-nine million, six hundred seven thousand, seven hundred twelve".