8908492486 has 16 divisors (see below), whose sum is σ = 13508651520. Its totient is φ = 4405845960.

The previous prime is 8908492451. The next prime is 8908492487. The reversal of 8908492486 is 6842948098.

It is a super-2 number, since 2×8908492486² (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 8908492486.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8908492487) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16215 + ... + 134461.

It is an arithmetic number, because the mean of its divisors is an integer number (844290720).

Almost surely, 2^8908492486 is an apocalyptic number.

8908492486 is a deficient number, since it is larger than the sum of its proper divisors (4600159034).

8908492486 is a wasteful number, since it uses less digits than its factorization.

8908492486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118659.

The product of its (nonzero) digits is 7962624, while the sum is 58.

The square root of 8908492486 is about 94384.8106741757. The cubic root of 8908492486 is about 2073.0100425460.

The spelling of 8908492486 in words is "eight billion, nine hundred eight million, four hundred ninety-two thousand, four hundred eighty-six".