481856 has 14 divisors (see below), whose sum is σ = 956310. Its totient is φ = 240896.

The previous prime is 481849. The next prime is 481861. The reversal of 481856 is 658184.

It can be written as a sum of positive squares in only one way, i.e., 379456 + 102400 = 616^2 + 320^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3701 + ... + 3828.

2⁴⁸¹⁸⁵⁶ is an apocalyptic number.

It is an amenable number.

481856 is a deficient number, since it is larger than the sum of its proper divisors (474454).

481856 is an equidigital number, since it uses as much as digits as its factorization.

481856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7541 (or 7531 counting only the distinct ones).

The product of its digits is 7680, while the sum is 32.

The square root of 481856 is about 694.1584833451. The cubic root of 481856 is about 78.3981396199.

The spelling of 481856 in words is "four hundred eighty-one thousand, eight hundred fifty-six".