49357113 has 16 divisors (see below), whose sum is σ = 72037056. Its totient is φ = 29874240.

The previous prime is 49357111. The next prime is 49357129. The reversal of 49357113 is 31175394.

It is not a de Polignac number, because 49357113 - 2¹ = 49357111 is a prime.

It is a super-2 number, since 2×49357113² = 4872249207389538, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (49357111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7995 + ... + 12752.

It is an arithmetic number, because the mean of its divisors is an integer number (4502316).

Almost surely, 2^49357113 is an apocalyptic number.

It is an amenable number.

49357113 is a deficient number, since it is larger than the sum of its proper divisors (22679943).

49357113 is a wasteful number, since it uses less digits than its factorization.

49357113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20824.

The product of its digits is 11340, while the sum is 33.

The square root of 49357113 is about 7025.4617641832. The cubic root of 49357113 is about 366.8173899172.

Subtracting from 49357113 its sum of digits (33), we obtain a triangular number (49357080 = T₉₉₃₅).

The spelling of 49357113 in words is "forty-nine million, three hundred fifty-seven thousand, one hundred thirteen".