481116 has 12 divisors (see below), whose sum is σ = 1122632. Its totient is φ = 160368.

The previous prime is 481109. The next prime is 481123. The reversal of 481116 is 611184.

It is an interprime number because it is at equal distance from previous prime (481109) and next prime (481123).

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (21) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 481092 and 481101.

It is a congruent number.

It is an unprimeable number.

481116 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, 20035 + ... + 20058.

2⁴⁸¹¹¹⁶ is an apocalyptic number.

It is an amenable number.

481116 is an abundant number, since it is smaller than the sum of its proper divisors (641516).

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

481116 is a wasteful number, since it uses less digits than its factorization.

481116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40100 (or 40098 counting only the distinct ones).

The product of its digits is 192, while the sum is 21.

The square root of 481116 is about 693.6252590556. The cubic root of 481116 is about 78.3579863051.

The spelling of 481116 in words is "four hundred eighty-one thousand, one hundred sixteen".