49816925262 has 64 divisors (see below), whose sum is σ = 119272608000. Its totient is φ = 15321520224.

The previous prime is 49816925251. The next prime is 49816925267. The reversal of 49816925262 is 26252961894.

49816925262 is a `hidden beast` number, since 498 + 1 + 6 + 92 + 5 + 2 + 62 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 49816925199 and 49816925208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49816925267) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 1711789 + ... + 1740647.

It is an arithmetic number, because the mean of its divisors is an integer number (1863634500).

Almost surely, 2^49816925262 is an apocalyptic number.

49816925262 is an abundant number, since it is smaller than the sum of its proper divisors (69455682738).

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

49816925262 is a wasteful number, since it uses less digits than its factorization.

49816925262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31342 (or 31336 counting only the distinct ones).

The product of its digits is 3732480, while the sum is 54.

The spelling of 49816925262 in words is "forty-nine billion, eight hundred sixteen million, nine hundred twenty-five thousand, two hundred sixty-two".