70846444032 has 480 divisors, whose sum is σ = 236176883712. Its totient is φ = 18477268992.

The previous prime is 70846444013. The next prime is 70846444051. The reversal of 70846444032 is 23044464807.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (70846444013) and next prime (70846444051).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 230770023 + ... + 230770329.

Almost surely, 2^70846444032 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 70846444032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (118088441856).

70846444032 is an abundant number, since it is smaller than the sum of its proper divisors (165330439680).

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

70846444032 is a wasteful number, since it uses less digits than its factorization.

70846444032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488 (or 459 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 42.

The spelling of 70846444032 in words is "seventy billion, eight hundred forty-six million, four hundred forty-four thousand, thirty-two".