4261256 has 16 divisors (see below), whose sum is σ = 8337600. Its totient is φ = 2037904.

The previous prime is 4261249. The next prime is 4261261. The reversal of 4261256 is 6521624.

4261256 is nontrivially palindromic in base 3.

It is a zygodrome in base 3.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11396 + ... + 11763.

It is an arithmetic number, because the mean of its divisors is an integer number (521100).

Almost surely, 2^4261256 is an apocalyptic number.

4261256 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

4261256 is a deficient number, since it is larger than the sum of its proper divisors (4076344).

4261256 is a wasteful number, since it uses less digits than its factorization.

4261256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23188 (or 23184 counting only the distinct ones).

The product of its digits is 2880, while the sum is 26.

The square root of 4261256 is about 2064.2809886253. The cubic root of 4261256 is about 162.1234642815.

It can be divided in two parts, 42 and 61256, that multiplied together give a palindrome (2572752).

The spelling of 4261256 in words is "four million, two hundred sixty-one thousand, two hundred fifty-six".