3356220172 has 24 divisors (see below), whose sum is σ = 6250154400. Its totient is φ = 1571454720.

The previous prime is 3356220167. The next prime is 3356220253. The reversal of 3356220172 is 2710226533.

It is a super-2 number, since 2×3356220172² = 22528427685879419168, which contains 22 as substring.

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, 110479 + ... + 137542.

It is an arithmetic number, because the mean of its divisors is an integer number (260423100).

Almost surely, 2^3356220172 is an apocalyptic number.

It is an amenable number.

3356220172 is a deficient number, since it is larger than the sum of its proper divisors (2893934228).

3356220172 is a wasteful number, since it uses less digits than its factorization.

3356220172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248241 (or 248239 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 3356220172 is about 57932.8936960687. The cubic root of 3356220172 is about 1497.2126268348.

The spelling of 3356220172 in words is "three billion, three hundred fifty-six million, two hundred twenty thousand, one hundred seventy-two".