3227730625 has 20 divisors (see below), whose sum is σ = 4609574464. Its totient is φ = 2213298000.

The previous prime is 3227730607. The next prime is 3227730647. The reversal of 3227730625 is 5260377223.

It is not a de Polignac number, because 3227730625 - 2¹⁷ = 3227599553 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 364509 + ... + 373258.

Almost surely, 2^3227730625 is an apocalyptic number.

3227730625 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3227730625 is a deficient number, since it is larger than the sum of its proper divisors (1381843839).

3227730625 is an frugal number, since it uses more digits than its factorization.

3227730625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737794 (or 737779 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 37.

The square root of 3227730625 is about 56813.1201836336. The cubic root of 3227730625 is about 1477.8570497495.

The spelling of 3227730625 in words is "three billion, two hundred twenty-seven million, seven hundred thirty thousand, six hundred twenty-five".