49115162 has 4 divisors (see below), whose sum is σ = 73672746. Its totient is φ = 24557580.

The previous prime is 49115117. The next prime is 49115179. The reversal of 49115162 is 26151194.

49115162 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 48874081 + 241081 = 6991^2 + 491^2 .

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 as a sum of consecutive naturals, namely, 12278789 + ... + 12278792.

Almost surely, 2^49115162 is an apocalyptic number.

49115162 is a deficient number, since it is larger than the sum of its proper divisors (24557584).

49115162 is a wasteful number, since it uses less digits than its factorization.

49115162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24557583.

The product of its digits is 2160, while the sum is 29.

The square root of 49115162 is about 7008.2210296194. The cubic root of 49115162 is about 366.2170221950.

The spelling of 49115162 in words is "forty-nine million, one hundred fifteen thousand, one hundred sixty-two".