3479715 has 24 divisors (see below), whose sum is σ = 6149520. Its totient is φ = 1819584.

The previous prime is 3479699. The next prime is 3479731. The reversal of 3479715 is 5179743.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3479699) and next prime (3479731).

It is not a de Polignac number, because 3479715 - 2⁴ = 3479699 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3479715.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1656 + ... + 3114.

It is an arithmetic number, because the mean of its divisors is an integer number (256230).

Almost surely, 2^3479715 is an apocalyptic number.

3479715 is a deficient number, since it is larger than the sum of its proper divisors (2669805).

3479715 is a wasteful number, since it uses less digits than its factorization.

3479715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1523 (or 1520 counting only the distinct ones).

The product of its digits is 26460, while the sum is 36.

The square root of 3479715 is about 1865.3994210356. The cubic root of 3479715 is about 151.5355600610.

The spelling of 3479715 in words is "three million, four hundred seventy-nine thousand, seven hundred fifteen".