436112742864 has 40 divisors (see below), whose sum is σ = 1185920619040. Its totient is φ = 137719813248.

The previous prime is 436112742827. The next prime is 436112742953. The reversal of 436112742864 is 468247211634.

It is a super-2 number, since 2×436112742864² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 239095987 + ... + 239097810.

It is an arithmetic number, because the mean of its divisors is an integer number (29648015476).

Almost surely, 2^436112742864 is an apocalyptic number.

It is an amenable number.

436112742864 is an abundant number, since it is smaller than the sum of its proper divisors (749807876176).

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

436112742864 is a wasteful number, since it uses less digits than its factorization.

436112742864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478193827 (or 478193821 counting only the distinct ones).

The product of its digits is 1548288, while the sum is 48.

The spelling of 436112742864 in words is "four hundred thirty-six billion, one hundred twelve million, seven hundred forty-two thousand, eight hundred sixty-four".