9427673480 has 32 divisors (see below), whose sum is σ = 21284688600. Its totient is φ = 3758194176.

The previous prime is 9427673449. The next prime is 9427673509. The reversal of 9427673480 is 843767249.

It can be written as a sum of positive squares in 4 ways, for example, as 7826233156 + 1601440324 = 88466^2 + 40018^2 .

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.

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, 390485 + ... + 413924.

Almost surely, 2^9427673480 is an apocalyptic number.

It is an amenable number.

9427673480 is an abundant number, since it is smaller than the sum of its proper divisors (11857015120).

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

9427673480 is a wasteful number, since it uses less digits than its factorization.

9427673480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 804713 (or 804709 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 50.

The square root of 9427673480 is about 97096.2073409667. The cubic root of 9427673480 is about 2112.5233155930.

The spelling of 9427673480 in words is "nine billion, four hundred twenty-seven million, six hundred seventy-three thousand, four hundred eighty".