8393077742 has 8 divisors (see below), whose sum is σ = 14388133296. Its totient is φ = 3597033312.

The previous prime is 8393077699. The next prime is 8393077793. The reversal of 8393077742 is 2477703938.

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, 299752763 + ... + 299752790.

It is an arithmetic number, because the mean of its divisors is an integer number (1798516662).

Almost surely, 2^8393077742 is an apocalyptic number.

8393077742 is a deficient number, since it is larger than the sum of its proper divisors (5995055554).

8393077742 is a wasteful number, since it uses less digits than its factorization.

8393077742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 599505562.

The product of its (nonzero) digits is 1778112, while the sum is 50.

The square root of 8393077742 is about 91613.7421023724. The cubic root of 8393077742 is about 2032.2341666956.

The spelling of 8393077742 in words is "eight billion, three hundred ninety-three million, seventy-seven thousand, seven hundred forty-two".