8335495491 has 16 divisors (see below), whose sum is σ = 12102355200. Its totient is φ = 5082987168.

The previous prime is 8335495463. The next prime is 8335495561. The reversal of 8335495491 is 1945945338.

It is not a de Polignac number, because 8335495491 - 2⁵ = 8335495459 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8335495451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2519671 + ... + 2522976.

It is an arithmetic number, because the mean of its divisors is an integer number (756397200).

Almost surely, 2^8335495491 is an apocalyptic number.

8335495491 is a deficient number, since it is larger than the sum of its proper divisors (3766859709).

8335495491 is a wasteful number, since it uses less digits than its factorization.

8335495491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5042698.

The product of its digits is 2332800, while the sum is 51.

The square root of 8335495491 is about 91298.9347747278. The cubic root of 8335495491 is about 2027.5759924243.

The spelling of 8335495491 in words is "eight billion, three hundred thirty-five million, four hundred ninety-five thousand, four hundred ninety-one".