46556 has 12 divisors (see below), whose sum is σ = 82992. Its totient is φ = 22848.

The previous prime is 46549. The next prime is 46559. The reversal of 46556 is 65564.

It is a super-2 number, since 2×46556² = 4334922272, which contains 22 as substring.

It is an Ulam number.

46556 is an undulating number in base 15.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 46556.

It is not an unprimeable number, because it can be changed into a prime (46559) by changing a digit.

46556 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 356 + ... + 468.

It is an arithmetic number, because the mean of its divisors is an integer number (6916).

46556 is a Friedman number, since it can be written as 6^6-5*5*4, using all its digits and the basic arithmetic operations.

2⁴⁶⁵⁵⁶ is an apocalyptic number.

It is an amenable number.

46556 is a deficient number, since it is larger than the sum of its proper divisors (36436).

46556 is a wasteful number, since it uses less digits than its factorization.

46556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220 (or 218 counting only the distinct ones).

The product of its digits is 3600, while the sum is 26.

The square root of 46556 is about 215.7683943491. The cubic root of 46556 is about 35.9742614377.

The spelling of 46556 in words is "forty-six thousand, five hundred fifty-six".