49657475 has 24 divisors (see below), whose sum is σ = 72019200. Its totient is φ = 33253920.

The previous prime is 49657463. The next prime is 49657481. The reversal of 49657475 is 57475694.

It is not a de Polignac number, because 49657475 - 2⁶ = 49657411 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4226 + ... + 10824.

It is an arithmetic number, because the mean of its divisors is an integer number (3000800).

Almost surely, 2^49657475 is an apocalyptic number.

49657475 is a deficient number, since it is larger than the sum of its proper divisors (22361725).

49657475 is a wasteful number, since it uses less digits than its factorization.

49657475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6659 (or 6654 counting only the distinct ones).

The product of its digits is 1058400, while the sum is 47.

The square root of 49657475 is about 7046.8060140747. The cubic root of 49657475 is about 367.5599729356.

The spelling of 49657475 in words is "forty-nine million, six hundred fifty-seven thousand, four hundred seventy-five".