49475756 has 12 divisors (see below), whose sum is σ = 94453800. Its totient is φ = 22488960.

The previous prime is 49475749. The next prime is 49475761. The reversal of 49475756 is 65757494.

It is a self number, because there is not a number n which added to its sum of digits gives 49475756.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 562181 + ... + 562268.

It is an arithmetic number, because the mean of its divisors is an integer number (7871150).

Almost surely, 2^49475756 is an apocalyptic number.

It is an amenable number.

49475756 is a deficient number, since it is larger than the sum of its proper divisors (44978044).

49475756 is a wasteful number, since it uses less digits than its factorization.

49475756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1124464 (or 1124462 counting only the distinct ones).

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

The square root of 49475756 is about 7033.9004826625. The cubic root of 49475756 is about 367.1110692442. Note that the first 3 decimals are identical.

The spelling of 49475756 in words is "forty-nine million, four hundred seventy-five thousand, seven hundred fifty-six".