3199220963 has 8 divisors (see below), whose sum is σ = 3209045280. Its totient is φ = 3189412800.

The previous prime is 3199220911. The next prime is 3199220977. The reversal of 3199220963 is 3690229913.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3199220963 - 2⁸ = 3199220707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3199220993) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 475658 + ... + 482336.

It is an arithmetic number, because the mean of its divisors is an integer number (401130660).

Almost surely, 2^3199220963 is an apocalyptic number.

3199220963 is a deficient number, since it is larger than the sum of its proper divisors (9824317).

3199220963 is an equidigital number, since it uses as much as digits as its factorization.

3199220963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8077.

The product of its (nonzero) digits is 157464, while the sum is 44.

The square root of 3199220963 is about 56561.6562964700. The cubic root of 3199220963 is about 1473.4930065488.

The spelling of 3199220963 in words is "three billion, one hundred ninety-nine million, two hundred twenty thousand, nine hundred sixty-three".