3319972 has 6 divisors (see below), whose sum is σ = 5809958. Its totient is φ = 1659984.

The previous prime is 3319969. The next prime is 3319997. The reversal of 3319972 is 2799133.

It can be written as a sum of positive squares in only one way, i.e., 2876416 + 443556 = 1696^2 + 666^2 .

It is a super-2 number, since 2×3319972² = 22044428161568, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 414993 + ... + 415000.

Almost surely, 2^3319972 is an apocalyptic number.

It is an amenable number.

3319972 is a deficient number, since it is larger than the sum of its proper divisors (2489986).

3319972 is a wasteful number, since it uses less digits than its factorization.

3319972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 829997 (or 829995 counting only the distinct ones).

The product of its digits is 10206, while the sum is 34.

The square root of 3319972 is about 1822.0790323145. The cubic root of 3319972 is about 149.1802991331.

The spelling of 3319972 in words is "three million, three hundred nineteen thousand, nine hundred seventy-two".