336625641 has 36 divisors (see below), whose sum is σ = 559887120. Its totient is φ = 193257360.

The previous prime is 336625589. The next prime is 336625643. The reversal of 336625641 is 146526633.

336625641 is a `hidden beast` number, since 3 + 3 + 6 + 6 + 2 + 5 + 641 = 666.

It is not a de Polignac number, because 336625641 - 2¹⁴ = 336609257 is a prime.

It is a super-2 number, since 2×336625641² = 226633644357321762, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 336625596 and 336625605.

It is not an unprimeable number, because it can be changed into a prime (336625643) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 31030 + ... + 40448.

It is an arithmetic number, because the mean of its divisors is an integer number (15552420).

Almost surely, 2^336625641 is an apocalyptic number.

It is an amenable number.

336625641 is a deficient number, since it is larger than the sum of its proper divisors (223261479).

336625641 is a wasteful number, since it uses less digits than its factorization.

336625641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9474 (or 9452 counting only the distinct ones).

The product of its digits is 77760, while the sum is 36.

The square root of 336625641 is about 18347.3606003697. The cubic root of 336625641 is about 695.6365584157.

The spelling of 336625641 in words is "three hundred thirty-six million, six hundred twenty-five thousand, six hundred forty-one".