3025684 has 6 divisors (see below), whose sum is σ = 5294954. Its totient is φ = 1512840.

The previous prime is 3025681. The next prime is 3025691. The reversal of 3025684 is 4865203.

It can be written as a sum of positive squares in only one way, i.e., 1633284 + 1392400 = 1278^2 + 1180^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3025681) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 378207 + ... + 378214.

Almost surely, 2^3025684 is an apocalyptic number.

It is an amenable number.

3025684 is a deficient number, since it is larger than the sum of its proper divisors (2269270).

3025684 is a wasteful number, since it uses less digits than its factorization.

3025684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 756425 (or 756423 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 3025684 is about 1739.4493381527. The cubic root of 3025684 is about 144.6353739881.

The spelling of 3025684 in words is "three million, twenty-five thousand, six hundred eighty-four".