336889427 has 8 divisors (see below), whose sum is σ = 385222656. Its totient is φ = 288607752.

The previous prime is 336889411. The next prime is 336889451. The reversal of 336889427 is 724988633.

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

It is a cyclic number.

It is not a de Polignac number, because 336889427 - 2⁴ = 336889411 is a prime.

It is a super-2 number, since 2×336889427² = 226988972048776658, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (336889727) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2318 + ... + 26060.

It is an arithmetic number, because the mean of its divisors is an integer number (48152832).

Almost surely, 2^336889427 is an apocalyptic number.

336889427 is a deficient number, since it is larger than the sum of its proper divisors (48333229).

336889427 is a wasteful number, since it uses less digits than its factorization.

336889427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25777.

The product of its digits is 1741824, while the sum is 50.

The square root of 336889427 is about 18354.5478560492. The cubic root of 336889427 is about 695.8182154779.

The spelling of 336889427 in words is "three hundred thirty-six million, eight hundred eighty-nine thousand, four hundred twenty-seven".