49651712 has 112 divisors (see below), whose sum is σ = 117957600. Its totient is φ = 20643840.

The previous prime is 49651699. The next prime is 49651727. The reversal of 49651712 is 21715694.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1712114 + ... + 1712142.

Almost surely, 2^49651712 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 49651712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58978800).

49651712 is an abundant number, since it is smaller than the sum of its proper divisors (68305888).

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

49651712 is a wasteful number, since it uses less digits than its factorization.

49651712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85 (or 61 counting only the distinct ones).

The product of its digits is 15120, while the sum is 35.

The square root of 49651712 is about 7046.3970935507. The cubic root of 49651712 is about 367.5457533237.

The spelling of 49651712 in words is "forty-nine million, six hundred fifty-one thousand, seven hundred twelve".