49054496364 has 18 divisors (see below), whose sum is σ = 123998865900. Its totient is φ = 16351498776.

The previous prime is 49054496357. The next prime is 49054496399. The reversal of 49054496364 is 46369445094.

49054496364 is a `hidden beast` number, since 4 + 9 + 0 + 544 + 96 + 3 + 6 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×49054496364² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 49054496364.

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 5 ways as a sum of consecutive naturals, for example, 681312414 + ... + 681312485.

Almost surely, 2^49054496364 is an apocalyptic number.

It is an amenable number.

49054496364 is an abundant number, since it is smaller than the sum of its proper divisors (74944369536).

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

49054496364 is a wasteful number, since it uses less digits than its factorization.

49054496364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1362624909 (or 1362624904 counting only the distinct ones).

The product of its (nonzero) digits is 11197440, while the sum is 54.

The spelling of 49054496364 in words is "forty-nine billion, fifty-four million, four hundred ninety-six thousand, three hundred sixty-four".