4661256 has 32 divisors (see below), whose sum is σ = 11707200. Its totient is φ = 1546560.

The previous prime is 4661233. The next prime is 4661263. The reversal of 4661256 is 6521664.

4661256 is nontrivially palindromic in base 7.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8346 + ... + 8886.

It is an arithmetic number, because the mean of its divisors is an integer number (365850).

Almost surely, 2^4661256 is an apocalyptic number.

It is an amenable number.

4661256 is an abundant number, since it is smaller than the sum of its proper divisors (7045944).

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

4661256 is a wasteful number, since it uses less digits than its factorization.

4661256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 909 (or 905 counting only the distinct ones).

The product of its digits is 8640, while the sum is 30.

The square root of 4661256 is about 2158.9942102748. The cubic root of 4661256 is about 167.0453221796.

The spelling of 4661256 in words is "four million, six hundred sixty-one thousand, two hundred fifty-six".