3251402 has 32 divisors (see below), whose sum is σ = 6234624. Its totient is φ = 1234800.

The previous prime is 3251399. The next prime is 3251407. The reversal of 3251402 is 2041523.

3251402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3251402² = 21143229931208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3251407) 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 15 ways as a sum of consecutive naturals, for example, 6377 + ... + 6867.

It is an arithmetic number, because the mean of its divisors is an integer number (194832).

Almost surely, 2^3251402 is an apocalyptic number.

3251402 is a deficient number, since it is larger than the sum of its proper divisors (2983222).

3251402 is a wasteful number, since it uses less digits than its factorization.

3251402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 554.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 3251402 is about 1803.1644406432. The cubic root of 3251402 is about 148.1460999454.

Adding to 3251402 its reverse (2041523), we get a palindrome (5292925).

The spelling of 3251402 in words is "three million, two hundred fifty-one thousand, four hundred two".