336976425 has 18 divisors (see below), whose sum is σ = 603562622. Its totient is φ = 179720640.

The previous prime is 336976421. The next prime is 336976439. The reversal of 336976425 is 524679633.

It can be written as a sum of positive squares in 3 ways, for example, as 29289744 + 307686681 = 5412^2 + 17541^2 .

It is not a de Polignac number, because 336976425 - 2² = 336976421 is a prime.

It is a super-2 number, since 2×336976425² = 227106222011561250, which contains 22 as substring.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (336976421) 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 17 ways as a sum of consecutive naturals, for example, 748612 + ... + 749061.

Almost surely, 2^336976425 is an apocalyptic number.

It is an amenable number.

336976425 is a deficient number, since it is larger than the sum of its proper divisors (266586197).

336976425 is a wasteful number, since it uses less digits than its factorization.

336976425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1497689 (or 1497681 counting only the distinct ones).

The product of its digits is 816480, while the sum is 45.

The square root of 336976425 is about 18356.9176334155. The cubic root of 336976425 is about 695.8781061306.

The spelling of 336976425 in words is "three hundred thirty-six million, nine hundred seventy-six thousand, four hundred twenty-five".