42900832936 has 64 divisors (see below), whose sum is σ = 91941832080. Its totient is φ = 18591068160.

The previous prime is 42900832921. The next prime is 42900832937. The reversal of 42900832936 is 63923800924.

42900832936 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 7394968036 + 35505864900 = 85994^2 + 188430^2 .

It is not an unprimeable number, because it can be changed into a prime (42900832937) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 715510 + ... + 773146.

Almost surely, 2^42900832936 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42900832936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45970916040).

42900832936 is an abundant number, since it is smaller than the sum of its proper divisors (49040999144).

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

42900832936 is a wasteful number, since it uses less digits than its factorization.

42900832936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58094 (or 58090 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 46.

The spelling of 42900832936 in words is "forty-two billion, nine hundred million, eight hundred thirty-two thousand, nine hundred thirty-six".