49293152 has 24 divisors (see below), whose sum is σ = 99415512. Its totient is φ = 24044800.

The previous prime is 49293121. The next prime is 49293161. The reversal of 49293152 is 25139294.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17474 + ... + 20097.

It is an arithmetic number, because the mean of its divisors is an integer number (4142313).

Almost surely, 2^49293152 is an apocalyptic number.

It is an amenable number.

49293152 is an abundant number, since it is smaller than the sum of its proper divisors (50122360).

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

49293152 is a wasteful number, since it uses less digits than its factorization.

49293152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37622 (or 37614 counting only the distinct ones).

The product of its digits is 19440, while the sum is 35.

The square root of 49293152 is about 7020.9082033594. The cubic root of 49293152 is about 366.6588707250.

The spelling of 49293152 in words is "forty-nine million, two hundred ninety-three thousand, one hundred fifty-two".