1679314290 has 32 divisors (see below), whose sum is σ = 4040003520. Its totient is φ = 446745024.

The previous prime is 1679314271. The next prime is 1679314363. The reversal of 1679314290 is 924139761.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54229 + ... + 79368.

It is an arithmetic number, because the mean of its divisors is an integer number (126250110).

Almost surely, 2^1679314290 is an apocalyptic number.

1679314290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1679314290 is an abundant number, since it is smaller than the sum of its proper divisors (2360689230).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1679314290 is a wasteful number, since it uses less digits than its factorization.

1679314290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134026.

The product of its (nonzero) digits is 81648, while the sum is 42.

The square root of 1679314290 is about 40979.4374046301. The cubic root of 1679314290 is about 1188.6226301806.

The spelling of 1679314290 in words is "one billion, six hundred seventy-nine million, three hundred fourteen thousand, two hundred ninety".