3394726479 has 24 divisors (see below), whose sum is σ = 5066429472. Its totient is φ = 2189154240.

The previous prime is 3394726471. The next prime is 3394726493. The reversal of 3394726479 is 9746274933.

3394726479 is a `hidden beast` number, since 339 + 47 + 264 + 7 + 9 = 666.

It is not a de Polignac number, because 3394726479 - 2³ = 3394726471 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3394726471) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16252 + ... + 83985.

It is an arithmetic number, because the mean of its divisors is an integer number (211101228).

Almost surely, 2^3394726479 is an apocalyptic number.

3394726479 is a deficient number, since it is larger than the sum of its proper divisors (1671702993).

3394726479 is a wasteful number, since it uses less digits than its factorization.

3394726479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100367 (or 100364 counting only the distinct ones).

The product of its digits is 6858432, while the sum is 54.

The square root of 3394726479 is about 58264.2813308463. The cubic root of 3394726479 is about 1502.9167659746.

The spelling of 3394726479 in words is "three billion, three hundred ninety-four million, seven hundred twenty-six thousand, four hundred seventy-nine".