336742678 has 32 divisors (see below), whose sum is σ = 536933376. Its totient is φ = 158070528.

The previous prime is 336742667. The next prime is 336742687. The reversal of 336742678 is 876247633.

336742678 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×336742678² = 226791262373223368, which contains 22 as substring.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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

It is a congruent number.

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, 727075 + ... + 727537.

It is an arithmetic number, because the mean of its divisors is an integer number (16779168).

Almost surely, 2^336742678 is an apocalyptic number.

336742678 is a deficient number, since it is larger than the sum of its proper divisors (200190698).

336742678 is a wasteful number, since it uses less digits than its factorization.

336742678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 748.

The product of its digits is 1016064, while the sum is 46.

The square root of 336742678 is about 18350.5498010278. The cubic root of 336742678 is about 695.7171680231.

The spelling of 336742678 in words is "three hundred thirty-six million, seven hundred forty-two thousand, six hundred seventy-eight".