49057375 has 16 divisors (see below), whose sum is σ = 62884224. Its totient is φ = 38181600.

The previous prime is 49057369. The next prime is 49057391. The reversal of 49057375 is 57375094.

It is not a de Polignac number, because 49057375 - 2⁵ = 49057343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 679 + ... + 9928.

It is an arithmetic number, because the mean of its divisors is an integer number (3930264).

Almost surely, 2^49057375 is an apocalyptic number.

49057375 is a deficient number, since it is larger than the sum of its proper divisors (13826849).

49057375 is a wasteful number, since it uses less digits than its factorization.

49057375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10659 (or 10649 counting only the distinct ones).

The product of its (nonzero) digits is 132300, while the sum is 40.

The square root of 49057375 is about 7004.0970153190. The cubic root of 49057375 is about 366.0733402353.

The spelling of 49057375 in words is "forty-nine million, fifty-seven thousand, three hundred seventy-five".