336744393 has 8 divisors (see below), whose sum is σ = 449308608. Its totient is φ = 224338224.

The previous prime is 336744379. The next prime is 336744431. The reversal of 336744393 is 393447633.

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

It is not a de Polignac number, because 336744393 - 2⁴ = 336744377 is a prime.

It is a super-2 number, since 2×336744393² = 226793572433876898, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (336744323) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 34446 + ... + 43127.

It is an arithmetic number, because the mean of its divisors is an integer number (56163576).

Almost surely, 2^336744393 is an apocalyptic number.

It is an amenable number.

336744393 is a deficient number, since it is larger than the sum of its proper divisors (112564215).

336744393 is a wasteful number, since it uses less digits than its factorization.

336744393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79023.

The product of its digits is 489888, while the sum is 42.

The square root of 336744393 is about 18350.5965298134. The cubic root of 336744393 is about 695.7183490960.

The spelling of 336744393 in words is "three hundred thirty-six million, seven hundred forty-four thousand, three hundred ninety-three".