49995652 has 48 divisors (see below), whose sum is σ = 107976960. Its totient is φ = 19780992.

The previous prime is 49995637. The next prime is 49995679. The reversal of 49995652 is 25659994.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 49995596 and 49995605.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17338 + ... + 20014.

It is an arithmetic number, because the mean of its divisors is an integer number (2249520).

Almost surely, 2^49995652 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 49995652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53988480).

49995652 is an abundant number, since it is smaller than the sum of its proper divisors (57981308).

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

49995652 is a wasteful number, since it uses less digits than its factorization.

49995652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2740 (or 2738 counting only the distinct ones).

The product of its digits is 874800, while the sum is 49.

The square root of 49995652 is about 7070.7603551528. The cubic root of 49995652 is about 368.3924707752.

The spelling of 49995652 in words is "forty-nine million, nine hundred ninety-five thousand, six hundred fifty-two".