49137363 has 48 divisors (see below), whose sum is σ = 82517760. Its totient is φ = 27864000.

The previous prime is 49137359. The next prime is 49137367. The reversal of 49137363 is 36373194.

It is an interprime number because it is at equal distance from previous prime (49137359) and next prime (49137367).

It is not a de Polignac number, because 49137363 - 2² = 49137359 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (49137367) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 283945 + ... + 284117.

It is an arithmetic number, because the mean of its divisors is an integer number (1719120).

Almost surely, 2^49137363 is an apocalyptic number.

49137363 is a deficient number, since it is larger than the sum of its proper divisors (33380397).

49137363 is a wasteful number, since it uses less digits than its factorization.

49137363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360 (or 357 counting only the distinct ones).

The product of its digits is 40824, while the sum is 36.

The square root of 49137363 is about 7009.8047761689. The cubic root of 49137363 is about 366.2721929343.

The spelling of 49137363 in words is "forty-nine million, one hundred thirty-seven thousand, three hundred sixty-three".