3223454147 has 2 divisors, whose sum is σ = 3223454148. Its totient is φ = 3223454146.

The previous prime is 3223454137. The next prime is 3223454161. The reversal of 3223454147 is 7414543223.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3223454147 - 2⁶ = 3223454083 is a prime.

It is a super-2 number, since 2×3223454147² = 20781313275622995218, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3223454137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1611727073 + 1611727074.

It is an arithmetic number, because the mean of its divisors is an integer number (1611727074).

Almost surely, 2^3223454147 is an apocalyptic number.

3223454147 is a deficient number, since it is larger than the sum of its proper divisors (1).

3223454147 is an equidigital number, since it uses as much as digits as its factorization.

3223454147 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 80640, while the sum is 35.

The square root of 3223454147 is about 56775.4713498708. The cubic root of 3223454147 is about 1477.2040815476.

The spelling of 3223454147 in words is "three billion, two hundred twenty-three million, four hundred fifty-four thousand, one hundred forty-seven".