49901368 has 24 divisors (see below), whose sum is σ = 102846240. Its totient is φ = 22682000.

The previous prime is 49901347. The next prime is 49901389. The reversal of 49901368 is 86310994.

49901368 is nontrivially palindromic in base 13.

It is an interprime number because it is at equal distance from previous prime (49901347) and next prime (49901389).

It is a self number, because there is not a number n which added to its sum of digits gives 49901368.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 24808 + ... + 26743.

It is an arithmetic number, because the mean of its divisors is an integer number (4285260).

Almost surely, 2^49901368 is an apocalyptic number.

It is an amenable number.

49901368 is an abundant number, since it is smaller than the sum of its proper divisors (52944872).

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

49901368 is a wasteful number, since it uses less digits than its factorization.

49901368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51579 (or 51564 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 49901368 is about 7064.0900334013. The cubic root of 49901368 is about 368.1607481405.

The spelling of 49901368 in words is "forty-nine million, nine hundred one thousand, three hundred sixty-eight".