8425327690 has 48 divisors (see below), whose sum is σ = 16452554976. Its totient is φ = 3105086400.

The previous prime is 8425327657. The next prime is 8425327697. The reversal of 8425327690 is 967235248.

It is a super-2 number, since 2×8425327690² (a number of 21 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 8425327690.

It is not an unprimeable number, because it can be changed into a prime (8425327697) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 960625 + ... + 969355.

It is an arithmetic number, because the mean of its divisors is an integer number (342761562).

Almost surely, 2^8425327690 is an apocalyptic number.

8425327690 is a deficient number, since it is larger than the sum of its proper divisors (8027227286).

8425327690 is a wasteful number, since it uses less digits than its factorization.

8425327690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9335 (or 9322 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 46.

The square root of 8425327690 is about 91789.5837772457. The cubic root of 8425327690 is about 2034.8337566204.

The spelling of 8425327690 in words is "eight billion, four hundred twenty-five million, three hundred twenty-seven thousand, six hundred ninety".