49465736 has 8 divisors (see below), whose sum is σ = 92748270. Its totient is φ = 24732864.

The previous prime is 49465729. The next prime is 49465747. The reversal of 49465736 is 63756494.

It can be written as a sum of positive squares in only one way, i.e., 45832900 + 3632836 = 6770^2 + 1906^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3091601 + ... + 3091616.

Almost surely, 2^49465736 is an apocalyptic number.

It is an amenable number.

49465736 is a deficient number, since it is larger than the sum of its proper divisors (43282534).

49465736 is a wasteful number, since it uses less digits than its factorization.

49465736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6183223 (or 6183219 counting only the distinct ones).

The product of its digits is 544320, while the sum is 44.

The square root of 49465736 is about 7033.1881817565. The cubic root of 49465736 is about 367.0862847061.

The spelling of 49465736 in words is "forty-nine million, four hundred sixty-five thousand, seven hundred thirty-six".