49777604 has 12 divisors (see below), whose sum is σ = 87166464. Its totient is φ = 24872904.

The previous prime is 49777597. The next prime is 49777613. The reversal of 49777604 is 40677794.

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, 5669 + ... + 11475.

It is an arithmetic number, because the mean of its divisors is an integer number (7263872).

Almost surely, 2^49777604 is an apocalyptic number.

It is an amenable number.

49777604 is a deficient number, since it is larger than the sum of its proper divisors (37388860).

49777604 is a wasteful number, since it uses less digits than its factorization.

49777604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7954 (or 7952 counting only the distinct ones).

The product of its (nonzero) digits is 296352, while the sum is 44.

The square root of 49777604 is about 7055.3245141524. The cubic root of 49777604 is about 367.8561287791.

The spelling of 49777604 in words is "forty-nine million, seven hundred seventy-seven thousand, six hundred four".