3227197456 has 40 divisors (see below), whose sum is σ = 7153202880. Its totient is φ = 1381678464.

The previous prime is 3227197427. The next prime is 3227197471. The reversal of 3227197456 is 6547917223.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99990 + ... + 128266.

It is an arithmetic number, because the mean of its divisors is an integer number (178830072).

Almost surely, 2^3227197456 is an apocalyptic number.

It is an amenable number.

3227197456 is an abundant number, since it is smaller than the sum of its proper divisors (3926005424).

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

3227197456 is a wasteful number, since it uses less digits than its factorization.

3227197456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29311 (or 29305 counting only the distinct ones).

The product of its digits is 635040, while the sum is 46.

The square root of 3227197456 is about 56808.4276846314. The cubic root of 3227197456 is about 1477.7756725585.

The spelling of 3227197456 in words is "three billion, two hundred twenty-seven million, one hundred ninety-seven thousand, four hundred fifty-six".