8099620494 has 32 divisors (see below), whose sum is σ = 19013784576. Its totient is φ = 2251631520.

The previous prime is 8099620469. The next prime is 8099620519. The reversal of 8099620494 is 4940269908.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (8099620469) and next prime (8099620519).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2604502 + ... + 2607609.

It is an arithmetic number, because the mean of its divisors is an integer number (594180768).

Almost surely, 2^8099620494 is an apocalyptic number.

8099620494 is an abundant number, since it is smaller than the sum of its proper divisors (10914164082).

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

8099620494 is a wasteful number, since it uses less digits than its factorization.

8099620494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5212160.

The product of its (nonzero) digits is 1119744, while the sum is 51.

The square root of 8099620494 is about 89997.8916086371. The cubic root of 8099620494 is about 2008.2674850874.

The spelling of 8099620494 in words is "eight billion, ninety-nine million, six hundred twenty thousand, four hundred ninety-four".