49564624 has 10 divisors (see below), whose sum is σ = 96031490. Its totient is φ = 24782304.

The previous prime is 49564607. The next prime is 49564637. The reversal of 49564624 is 42646594.

It is a happy number.

49564624 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 49449024 + 115600 = 7032^2 + 340^2 .

It is a super-2 number, since 2×49564624² = 4913303904522752, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1548879 + ... + 1548910.

It is an arithmetic number, because the mean of its divisors is an integer number (9603149).

Almost surely, 2^49564624 is an apocalyptic number.

It is an amenable number.

49564624 is a deficient number, since it is larger than the sum of its proper divisors (46466866).

49564624 is a wasteful number, since it uses less digits than its factorization.

49564624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3097797 (or 3097791 counting only the distinct ones).

The product of its digits is 207360, while the sum is 40.

The square root of 49564624 is about 7040.2147694513. The cubic root of 49564624 is about 367.3307385351.

The spelling of 49564624 in words is "forty-nine million, five hundred sixty-four thousand, six hundred twenty-four".