1679315 has 16 divisors (see below), whose sum is σ = 2315520. Its totient is φ = 1156320.

The previous prime is 1679297. The next prime is 1679323. The reversal of 1679315 is 5139761.

It is not a de Polignac number, because 1679315 - 2⁸ = 1679059 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 242 + ... + 1848.

It is an arithmetic number, because the mean of its divisors is an integer number (144720).

2^1679315 is an apocalyptic number.

1679315 is a deficient number, since it is larger than the sum of its proper divisors (636205).

1679315 is a wasteful number, since it uses less digits than its factorization.

1679315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1642.

The product of its digits is 5670, while the sum is 32.

The square root of 1679315 is about 1295.8838682536. The cubic root of 1679315 is about 118.8622797694.

The spelling of 1679315 in words is "one million, six hundred seventy-nine thousand, three hundred fifteen".