49092152 has 8 divisors (see below), whose sum is σ = 92047800. Its totient is φ = 24546072.

The previous prime is 49092149. The next prime is 49092163. The reversal of 49092152 is 25129094.

49092152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×49092152² = 4820078775982208, which contains 22 as substring.

It is a congruent number.

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, 3068252 + ... + 3068267.

It is an arithmetic number, because the mean of its divisors is an integer number (11505975).

Almost surely, 2^49092152 is an apocalyptic number.

It is an amenable number.

49092152 is a deficient number, since it is larger than the sum of its proper divisors (42955648).

49092152 is a wasteful number, since it uses less digits than its factorization.

49092152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6136525 (or 6136521 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 49092152 is about 7006.5791938720. The cubic root of 49092152 is about 366.1598234970.

The spelling of 49092152 in words is "forty-nine million, ninety-two thousand, one hundred fifty-two".