749394699 has 8 divisors (see below), whose sum is σ = 1015573392. Its totient is φ = 491406240.

The previous prime is 749394647. The next prime is 749394703. The reversal of 749394699 is 996493947.

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

It is not a de Polignac number, because 749394699 - 2⁷ = 749394571 is a prime.

It is not an unprimeable number, because it can be changed into a prime (749394199) 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, 2047344 + ... + 2047709.

It is an arithmetic number, because the mean of its divisors is an integer number (126946674).

Almost surely, 2^749394699 is an apocalyptic number.

749394699 is a deficient number, since it is larger than the sum of its proper divisors (266178693).

749394699 is a wasteful number, since it uses less digits than its factorization.

749394699 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4095117.

The product of its digits is 13226976, while the sum is 60.

The square root of 749394699 is about 27375.0744108578. The cubic root of 749394699 is about 908.3158073174.

The spelling of 749394699 in words is "seven hundred forty-nine million, three hundred ninety-four thousand, six hundred ninety-nine".