49159604 has 12 divisors (see below), whose sum is σ = 92647044. Its totient is φ = 22689024.

The previous prime is 49159601. The next prime is 49159639. The reversal of 49159604 is 40695194.

It can be written as a sum of positive squares in 2 ways, for example, as 3055504 + 46104100 = 1748^2 + 6790^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49159601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 472637 + ... + 472740.

It is an arithmetic number, because the mean of its divisors is an integer number (7720587).

Almost surely, 2^49159604 is an apocalyptic number.

It is an amenable number.

49159604 is a deficient number, since it is larger than the sum of its proper divisors (43487440).

49159604 is a wasteful number, since it uses less digits than its factorization.

49159604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 945394 (or 945392 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 38.

The square root of 49159604 is about 7011.3910174801. The cubic root of 49159604 is about 366.3274464154.

The spelling of 49159604 in words is "forty-nine million, one hundred fifty-nine thousand, six hundred four".