1679315174 has 16 divisors (see below), whose sum is σ = 2531216688. Its totient is φ = 835585632.

The previous prime is 1679315173. The next prime is 1679315191. The reversal of 1679315174 is 4715139761.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1679315173) 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, 462992 + ... + 466604.

It is an arithmetic number, because the mean of its divisors is an integer number (158201043).

Almost surely, 2^1679315174 is an apocalyptic number.

1679315174 is a deficient number, since it is larger than the sum of its proper divisors (851901514).

1679315174 is a wasteful number, since it uses less digits than its factorization.

1679315174 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4679.

The product of its digits is 158760, while the sum is 44.

The square root of 1679315174 is about 40979.4481905259. The cubic root of 1679315174 is about 1188.6228387463.

The spelling of 1679315174 in words is "one billion, six hundred seventy-nine million, three hundred fifteen thousand, one hundred seventy-four".