9070467990 has 16 divisors (see below), whose sum is σ = 21769123248. Its totient is φ = 2418791456.

The previous prime is 9070467983. The next prime is 9070468013. The reversal of 9070467990 is 997640709.

It is a super-2 number, since 2×9070467990² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

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, 151174437 + ... + 151174496.

It is an arithmetic number, because the mean of its divisors is an integer number (1360570203).

Almost surely, 2^9070467990 is an apocalyptic number.

9070467990 is an abundant number, since it is smaller than the sum of its proper divisors (12698655258).

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

9070467990 is a wasteful number, since it uses less digits than its factorization.

9070467990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302348943.

The product of its (nonzero) digits is 857304, while the sum is 51.

The square root of 9070467990 is about 95239.0045622065. The cubic root of 9070467990 is about 2085.4985793619.

The spelling of 9070467990 in words is "nine billion, seventy million, four hundred sixty-seven thousand, nine hundred ninety".