9160909490 has 16 divisors (see below), whose sum is σ = 16501724352. Its totient is φ = 3661677744.

The previous prime is 9160909487. The next prime is 9160909523. The reversal of 9160909490 is 949090619.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 321404 + ... + 348743.

It is an arithmetic number, because the mean of its divisors is an integer number (1031357772).

Almost surely, 2^9160909490 is an apocalyptic number.

9160909490 is a deficient number, since it is larger than the sum of its proper divisors (7340814862).

9160909490 is a wasteful number, since it uses less digits than its factorization.

9160909490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671521.

The product of its (nonzero) digits is 157464, while the sum is 47.

The square root of 9160909490 is about 95712.6401788186. The cubic root of 9160909490 is about 2092.4071598672.

The spelling of 9160909490 in words is "nine billion, one hundred sixty million, nine hundred nine thousand, four hundred ninety".