8617993414 has 8 divisors (see below), whose sum is σ = 13202032608. Its totient is φ = 4217315880.

The previous prime is 8617993409. The next prime is 8617993429. The reversal of 8617993414 is 4143997168.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45840297 + ... + 45840484.

It is an arithmetic number, because the mean of its divisors is an integer number (1650254076).

Almost surely, 2^8617993414 is an apocalyptic number.

8617993414 is a deficient number, since it is larger than the sum of its proper divisors (4584039194).

8617993414 is a wasteful number, since it uses less digits than its factorization.

8617993414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91680830.

The product of its digits is 1306368, while the sum is 52.

The square root of 8617993414 is about 92833.1482499651. The cubic root of 8617993414 is about 2050.2274912323.

The spelling of 8617993414 in words is "eight billion, six hundred seventeen million, nine hundred ninety-three thousand, four hundred fourteen".