3025736 has 32 divisors (see below), whose sum is σ = 6583680. Its totient is φ = 1276800.

The previous prime is 3025709. The next prime is 3025739. The reversal of 3025736 is 6375203.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3025739) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3596 + ... + 4356.

It is an arithmetic number, because the mean of its divisors is an integer number (205740).

Almost surely, 2^3025736 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3025736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3291840).

3025736 is an abundant number, since it is smaller than the sum of its proper divisors (3557944).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3025736 is a wasteful number, since it uses less digits than its factorization.

3025736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 845 (or 841 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 26.

The square root of 3025736 is about 1739.4642853476. The cubic root of 3025736 is about 144.6362025607.

The spelling of 3025736 in words is "three million, twenty-five thousand, seven hundred thirty-six".