481356 has 24 divisors (see below), whose sum is σ = 1248240. Its totient is φ = 160416.

The previous prime is 481343. The next prime is 481363. The reversal of 481356 is 653184.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 2121 + ... + 2336.

It is an arithmetic number, because the mean of its divisors is an integer number (52010).

2⁴⁸¹³⁵⁶ is an apocalyptic number.

It is an amenable number.

481356 is an abundant number, since it is smaller than the sum of its proper divisors (766884).

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

481356 is a wasteful number, since it uses less digits than its factorization.

481356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4470 (or 4462 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The square root of 481356 is about 693.7982415659. The cubic root of 481356 is about 78.3710135103.

The spelling of 481356 in words is "four hundred eighty-one thousand, three hundred fifty-six".