3256502 has 8 divisors (see below), whose sum is σ = 4897200. Its totient is φ = 1624104.

The previous prime is 3256499. The next prime is 3256523. The reversal of 3256502 is 2056523.

Added to its reverse (2056523) it gives a square (5313025 = 2305²).

It is a happy number.

3256502 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 977 + ... + 2732.

It is an arithmetic number, because the mean of its divisors is an integer number (612150).

Almost surely, 2^3256502 is an apocalyptic number.

3256502 is a deficient number, since it is larger than the sum of its proper divisors (1640698).

3256502 is a wasteful number, since it uses less digits than its factorization.

3256502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4150.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 3256502 is about 1804.5780670284. The cubic root of 3256502 is about 148.2235178732.

Adding to 3256502 its reverse (2056523), we get a square (5313025 = 2305²).

The spelling of 3256502 in words is "three million, two hundred fifty-six thousand, five hundred two".