3319725 has 12 divisors (see below), whose sum is σ = 5488736. Its totient is φ = 1770480.

The previous prime is 3319703. The next prime is 3319727. The reversal of 3319725 is 5279133.

It is not a de Polignac number, because 3319725 - 2⁷ = 3319597 is a prime.

It is a super-2 number, since 2×3319725² = 22041148151250, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3319692 and 3319701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3319727) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22057 + ... + 22206.

Almost surely, 2^3319725 is an apocalyptic number.

It is an amenable number.

3319725 is a deficient number, since it is larger than the sum of its proper divisors (2169011).

3319725 is a wasteful number, since it uses less digits than its factorization.

3319725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44276 (or 44271 counting only the distinct ones).

The product of its digits is 5670, while the sum is 30.

The square root of 3319725 is about 1822.0112513374. The cubic root of 3319725 is about 149.1765994586.

The spelling of 3319725 in words is "three million, three hundred nineteen thousand, seven hundred twenty-five".