45592286456 has 32 divisors (see below), whose sum is σ = 91899360000. Its totient is φ = 21136846176.

The previous prime is 45592286449. The next prime is 45592286473. The reversal of 45592286456 is 65468229554.

It is a super-2 number, since 2×45592286456² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3183806 + ... + 3198093.

It is an arithmetic number, because the mean of its divisors is an integer number (2871855000).

Almost surely, 2^45592286456 is an apocalyptic number.

It is an amenable number.

45592286456 is an abundant number, since it is smaller than the sum of its proper divisors (46307073544).

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

45592286456 is a wasteful number, since it uses less digits than its factorization.

45592286456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6381971 (or 6381967 counting only the distinct ones).

The product of its digits is 20736000, while the sum is 56.

The spelling of 45592286456 in words is "forty-five billion, five hundred ninety-two million, two hundred eighty-six thousand, four hundred fifty-six".