49104560 has 20 divisors (see below), whose sum is σ = 114168288. Its totient is φ = 19641792.

The previous prime is 49104557. The next prime is 49104571. The reversal of 49104560 is 6540194.

49104560 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 (20).

It is a super-2 number, since 2×49104560² = 4822515625587200, which contains 22 as substring.

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 in 3 ways as a sum of consecutive naturals, for example, 306824 + ... + 306983.

Almost surely, 2^49104560 is an apocalyptic number.

49104560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

49104560 is an abundant number, since it is smaller than the sum of its proper divisors (65063728).

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

49104560 is a wasteful number, since it uses less digits than its factorization.

49104560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 613820 (or 613814 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 49104560 is about 7007.4645914196. The cubic root of 49104560 is about 366.1906697605.

The spelling of 49104560 in words is "forty-nine million, one hundred four thousand, five hundred sixty".