3009825420 has 96 divisors (see below), whose sum is σ = 9855487488. Its totient is φ = 671956992.

The previous prime is 3009825419. The next prime is 3009825439. The reversal of 3009825420 is 245289003.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 65269 + ... + 101388.

It is an arithmetic number, because the mean of its divisors is an integer number (102661328).

Almost surely, 2^3009825420 is an apocalyptic number.

3009825420 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3009825420 is an abundant number, since it is smaller than the sum of its proper divisors (6845662068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3009825420 is a wasteful number, since it uses less digits than its factorization.

3009825420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166719 (or 166717 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 3009825420 is about 54861.8758337700. The cubic root of 3009825420 is about 1443.8223775863.

The spelling of 3009825420 in words is "three billion, nine million, eight hundred twenty-five thousand, four hundred twenty".