1679434462 has 8 divisors (see below), whose sum is σ = 2556751176. Its totient is φ = 827184072.

The previous prime is 1679434451. The next prime is 1679434483. The reversal of 1679434462 is 2644349761.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1679434462² = 5641000224306458888, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6266413 + ... + 6266680.

It is an arithmetic number, because the mean of its divisors is an integer number (319593897).

Almost surely, 2^1679434462 is an apocalyptic number.

1679434462 is a deficient number, since it is larger than the sum of its proper divisors (877316714).

1679434462 is a wasteful number, since it uses less digits than its factorization.

1679434462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12533162.

The product of its digits is 870912, while the sum is 46.

The square root of 1679434462 is about 40980.9036259573. The cubic root of 1679434462 is about 1188.6509821796.

The spelling of 1679434462 in words is "one billion, six hundred seventy-nine million, four hundred thirty-four thousand, four hundred sixty-two".