49079418372 has 24 divisors (see below), whose sum is σ = 127242936800. Its totient is φ = 16359806088.

The previous prime is 49079418361. The next prime is 49079418397. The reversal of 49079418372 is 27381497094.

49079418372 is a `hidden beast` number, since 4 + 90 + 79 + 418 + 3 + 72 = 666.

It is a super-2 number, since 2×49079418372² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 227219422 + ... + 227219637.

Almost surely, 2^49079418372 is an apocalyptic number.

It is an amenable number.

49079418372 is an abundant number, since it is smaller than the sum of its proper divisors (78163518428).

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

49079418372 is a wasteful number, since it uses less digits than its factorization.

49079418372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454439072 (or 454439064 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 54.

The spelling of 49079418372 in words is "forty-nine billion, seventy-nine million, four hundred eighteen thousand, three hundred seventy-two".