708808093 has 4 divisors (see below), whose sum is σ = 810066400. Its totient is φ = 607549788.

The previous prime is 708808073. The next prime is 708808097. The reversal of 708808093 is 390808807.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 390808807 = 47 ⋅8315081.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-708808093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (708808097) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50629143 + ... + 50629156.

It is an arithmetic number, because the mean of its divisors is an integer number (202516600).

Almost surely, 2^708808093 is an apocalyptic number.

It is an amenable number.

708808093 is a deficient number, since it is larger than the sum of its proper divisors (101258307).

708808093 is a wasteful number, since it uses less digits than its factorization.

708808093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101258306.

The product of its (nonzero) digits is 96768, while the sum is 43.

The square root of 708808093 is about 26623.4500581724. The cubic root of 708808093 is about 891.6126520555.

The spelling of 708808093 in words is "seven hundred eight million, eight hundred eight thousand, ninety-three".