330413625 has 24 divisors (see below), whose sum is σ = 595627656. Its totient is φ = 176220000.

The previous prime is 330413563. The next prime is 330413641. The reversal of 330413625 is 526314033.

It is a happy number.

330413625 is a `hidden beast` number, since 3 + 30 + 4 + 1 + 3 + 625 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 72233001 + 258180624 = 8499^2 + 16068^2 .

It is not a de Polignac number, because 330413625 - 2⁷ = 330413497 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 145726 + ... + 147975.

It is an arithmetic number, because the mean of its divisors is an integer number (24817819).

Almost surely, 2^330413625 is an apocalyptic number.

It is an amenable number.

330413625 is a deficient number, since it is larger than the sum of its proper divisors (265214031).

330413625 is a wasteful number, since it uses less digits than its factorization.

330413625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293722 (or 293709 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 330413625 is about 18177.2832128456. The cubic root of 330413625 is about 691.3309220337.

Adding to 330413625 its reverse (526314033), we get a palindrome (856727658).

The spelling of 330413625 in words is "three hundred thirty million, four hundred thirteen thousand, six hundred twenty-five".