3250436 has 24 divisors (see below), whose sum is σ = 6726720. Its totient is φ = 1344672.

The previous prime is 3250433. The next prime is 3250441. The reversal of 3250436 is 6340523.

It is not an unprimeable number, because it can be changed into a prime (3250433) 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, 1190 + ... + 2813.

It is an arithmetic number, because the mean of its divisors is an integer number (280280).

Almost surely, 2^3250436 is an apocalyptic number.

It is an amenable number.

3250436 is an abundant number, since it is smaller than the sum of its proper divisors (3476284).

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

3250436 is a wasteful number, since it uses less digits than its factorization.

3250436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4043 (or 4041 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 3250436 is about 1802.8965583194. The cubic root of 3250436 is about 148.1314269615.

Adding to 3250436 its reverse (6340523), we get a palindrome (9590959).

The spelling of 3250436 in words is "three million, two hundred fifty thousand, four hundred thirty-six".