485916 has 12 divisors (see below), whose sum is σ = 1133832. Its totient is φ = 161968.

The previous prime is 485909. The next prime is 485923. The reversal of 485916 is 619584.

It is an interprime number because it is at equal distance from previous prime (485909) and next prime (485923).

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

It is a super-2 number, since 2×485916² = 472228718112, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

485916 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, 20235 + ... + 20258.

It is an arithmetic number, because the mean of its divisors is an integer number (94486).

2⁴⁸⁵⁹¹⁶ is an apocalyptic number.

It is an amenable number.

485916 is an abundant number, since it is smaller than the sum of its proper divisors (647916).

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

485916 is a wasteful number, since it uses less digits than its factorization.

485916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40500 (or 40498 counting only the distinct ones).

The product of its digits is 8640, while the sum is 33.

The square root of 485916 is about 697.0767533063. The cubic root of 485916 is about 78.6177118888.

The spelling of 485916 in words is "four hundred eighty-five thousand, nine hundred sixteen".