336665674 has 32 divisors (see below), whose sum is σ = 558581760. Its totient is φ = 151470000.

The previous prime is 336665657. The next prime is 336665683. The reversal of 336665674 is 476566633.

It is a super-2 number, since 2×336665674² = 226687552099748552, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (46).

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, 130699 + ... + 133249.

It is an arithmetic number, because the mean of its divisors is an integer number (17455680).

Almost surely, 2^336665674 is an apocalyptic number.

336665674 is a deficient number, since it is larger than the sum of its proper divisors (221916086).

336665674 is a wasteful number, since it uses less digits than its factorization.

336665674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2746.

The product of its digits is 1632960, while the sum is 46.

The square root of 336665674 is about 18348.4515422964. The cubic root of 336665674 is about 695.6641333744.

It can be divided in two parts, 33666 and 5674, that added together give a triangular number (39340 = T₂₈₀).

The spelling of 336665674 in words is "three hundred thirty-six million, six hundred sixty-five thousand, six hundred seventy-four".