42696735936 has 56 divisors (see below), whose sum is σ = 112994968320. Its totient is φ = 14228904192.

The previous prime is 42696735919. The next prime is 42696735941. The reversal of 42696735936 is 63953769624.

42696735936 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×42696735936² (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 42696735936.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 874605 + ... + 922131.

Almost surely, 2^42696735936 is an apocalyptic number.

It is an amenable number.

42696735936 is an abundant number, since it is smaller than the sum of its proper divisors (70298232384).

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

42696735936 is a wasteful number, since it uses less digits than its factorization.

42696735936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52221 (or 52211 counting only the distinct ones).

The product of its digits is 44089920, while the sum is 60.

The spelling of 42696735936 in words is "forty-two billion, six hundred ninety-six million, seven hundred thirty-five thousand, nine hundred thirty-six".