3250782 has 24 divisors (see below), whose sum is σ = 7165080. Its totient is φ = 1064880.

The previous prime is 3250769. The next prime is 3250789. The reversal of 3250782 is 2870523.

It is a super-2 number, since 2×3250782² = 21135167223048, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3250789) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 469 + ... + 2592.

It is an arithmetic number, because the mean of its divisors is an integer number (298545).

Almost surely, 2^3250782 is an apocalyptic number.

3250782 is an abundant number, since it is smaller than the sum of its proper divisors (3914298).

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

3250782 is a wasteful number, since it uses less digits than its factorization.

3250782 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3128 (or 3125 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 3250782 is about 1802.9925124637. The cubic root of 3250782 is about 148.1366828365.

Adding to 3250782 its sum of digits (27), we get a square (3250809 = 1803²).

The spelling of 3250782 in words is "three million, two hundred fifty thousand, seven hundred eighty-two".