3256164 has 36 divisors (see below), whose sum is σ = 8299200. Its totient is φ = 1076400.

The previous prime is 3256093. The next prime is 3256171. The reversal of 3256164 is 4616523.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5137 + ... + 5735.

Almost surely, 2^3256164 is an apocalyptic number.

It is an amenable number.

3256164 is an abundant number, since it is smaller than the sum of its proper divisors (5043036).

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

3256164 is a wasteful number, since it uses less digits than its factorization.

3256164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760 (or 755 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 3256164 is about 1804.4844138978. The cubic root of 3256164 is about 148.2183895400.

The spelling of 3256164 in words is "three million, two hundred fifty-six thousand, one hundred sixty-four".