3251372 has 24 divisors (see below), whose sum is σ = 6048000. Its totient is φ = 1526096.

The previous prime is 3251363. The next prime is 3251377. The reversal of 3251372 is 2731523.

3251372 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3251377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5129 + ... + 5727.

It is an arithmetic number, because the mean of its divisors is an integer number (252000).

Almost surely, 2^3251372 is an apocalyptic number.

It is an amenable number.

3251372 is a deficient number, since it is larger than the sum of its proper divisors (2796628).

3251372 is a wasteful number, since it uses less digits than its factorization.

3251372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 685 (or 683 counting only the distinct ones).

The product of its digits is 1260, while the sum is 23.

The square root of 3251372 is about 1803.1561219151. The cubic root of 3251372 is about 148.1456443064.

Adding to 3251372 its reverse (2731523), we get a palindrome (5982895).

The spelling of 3251372 in words is "three million, two hundred fifty-one thousand, three hundred seventy-two".