49360648 has 8 divisors (see below), whose sum is σ = 92551230. Its totient is φ = 24680320.

The previous prime is 49360637. The next prime is 49360667. The reversal of 49360648 is 84606394.

It can be written as a sum of positive squares in only one way, i.e., 33663204 + 15697444 = 5802^2 + 3962^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 49360648.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3085033 + ... + 3085048.

Almost surely, 2^49360648 is an apocalyptic number.

It is an amenable number.

49360648 is a deficient number, since it is larger than the sum of its proper divisors (43190582).

49360648 is a wasteful number, since it uses less digits than its factorization.

49360648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6170087 (or 6170083 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 40.

The square root of 49360648 is about 7025.7133445651. The cubic root of 49360648 is about 366.8261469698.

The spelling of 49360648 in words is "forty-nine million, three hundred sixty thousand, six hundred forty-eight".