49148192 has 24 divisors (see below), whose sum is σ = 97006896. Its totient is φ = 24511552.

The previous prime is 49148189. The next prime is 49148213. The reversal of 49148192 is 29184194.

49148192 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3 ways as a sum of consecutive naturals, for example, 12443 + ... + 15909.

It is an arithmetic number, because the mean of its divisors is an integer number (4041954).

Almost surely, 2^49148192 is an apocalyptic number.

It is an amenable number.

49148192 is a deficient number, since it is larger than the sum of its proper divisors (47858704).

49148192 is a wasteful number, since it uses less digits than its factorization.

49148192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3920 (or 3912 counting only the distinct ones).

The product of its digits is 20736, while the sum is 38.

The square root of 49148192 is about 7010.5771517044. The cubic root of 49148192 is about 366.2990975814.

The spelling of 49148192 in words is "forty-nine million, one hundred forty-eight thousand, one hundred ninety-two".