3223397158 has 24 divisors (see below), whose sum is σ = 5107838400. Its totient is φ = 1525415760.

The previous prime is 3223397153. The next prime is 3223397167. The reversal of 3223397158 is 8517933223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3223397153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1342443 + ... + 1344841.

It is an arithmetic number, because the mean of its divisors is an integer number (212826600).

Almost surely, 2^3223397158 is an apocalyptic number.

3223397158 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

3223397158 is a deficient number, since it is larger than the sum of its proper divisors (1884441242).

3223397158 is a wasteful number, since it uses less digits than its factorization.

3223397158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4300 (or 4281 counting only the distinct ones).

The product of its digits is 272160, while the sum is 43.

The square root of 3223397158 is about 56774.9694671869. The cubic root of 3223397158 is about 1477.1953760953.

The spelling of 3223397158 in words is "three billion, two hundred twenty-three million, three hundred ninety-seven thousand, one hundred fifty-eight".