49113162 has 64 divisors (see below), whose sum is σ = 127814400. Its totient is φ = 13685760.

The previous prime is 49113151. The next prime is 49113173. The reversal of 49113162 is 26131194.

49113162 is a `hidden beast` number, since 491 + 13 + 162 = 666.

49113162 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (49113151) and next prime (49113173).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13914 + ... + 17082.

It is an arithmetic number, because the mean of its divisors is an integer number (1997100).

Almost surely, 2^49113162 is an apocalyptic number.

49113162 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 49113162, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63907200).

49113162 is an abundant number, since it is smaller than the sum of its proper divisors (78701238).

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

49113162 is a wasteful number, since it uses less digits than its factorization.

49113162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3228 (or 3222 counting only the distinct ones).

The product of its digits is 1296, while the sum is 27.

The square root of 49113162 is about 7008.0783386032. The cubic root of 49113162 is about 366.2120512658.

The spelling of 49113162 in words is "forty-nine million, one hundred thirteen thousand, one hundred sixty-two".