336420927 has 12 divisors (see below), whose sum is σ = 486422560. Its totient is φ = 224058528.

The previous prime is 336420913. The next prime is 336420943. The reversal of 336420927 is 729024633.

It is a happy number.

336420927 is a `hidden beast` number, since 3 + 3 + 642 + 0 + 9 + 2 + 7 = 666.

It is not a de Polignac number, because 336420927 - 2⁸ = 336420671 is a prime.

It is a super-2 number, since 2×336420927² = 226358080247078658, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 336420891 and 336420900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (336420907) 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 11 ways as a sum of consecutive naturals, for example, 8638 + ... + 27339.

Almost surely, 2^336420927 is an apocalyptic number.

336420927 is a deficient number, since it is larger than the sum of its proper divisors (150001633).

336420927 is a wasteful number, since it uses less digits than its factorization.

336420927 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37022 (or 37019 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 36.

The square root of 336420927 is about 18341.7809113510. The cubic root of 336420927 is about 695.4955160605.

The spelling of 336420927 in words is "three hundred thirty-six million, four hundred twenty thousand, nine hundred twenty-seven".