49973604 has 12 divisors (see below), whose sum is σ = 116605104. Its totient is φ = 16657864.

The previous prime is 49973603. The next prime is 49973639. The reversal of 49973604 is 40637994.

49973604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×49973604² = 4994722193497632, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (49973603) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 2082222 + ... + 2082245.

It is an arithmetic number, because the mean of its divisors is an integer number (9717092).

Almost surely, 2^49973604 is an apocalyptic number.

It is an amenable number.

49973604 is an abundant number, since it is smaller than the sum of its proper divisors (66631500).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49973604 is a wasteful number, since it uses less digits than its factorization.

49973604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4164474 (or 4164472 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 42.

The square root of 49973604 is about 7069.2010864029. The cubic root of 49973604 is about 368.3383093222.

The spelling of 49973604 in words is "forty-nine million, nine hundred seventy-three thousand, six hundred four".