485709160 has 32 divisors (see below), whose sum is σ = 1150365600. Its totient is φ = 184057920.

The previous prime is 485709131. The next prime is 485709163. The reversal of 485709160 is 61907584.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (485709163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 318786 + ... + 320305.

It is an arithmetic number, because the mean of its divisors is an integer number (35948925).

Almost surely, 2^485709160 is an apocalyptic number.

485709160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

485709160 is an abundant number, since it is smaller than the sum of its proper divisors (664656440).

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

485709160 is a wasteful number, since it uses less digits than its factorization.

485709160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 639121 (or 639117 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 40.

The square root of 485709160 is about 22038.8103127188. The cubic root of 485709160 is about 786.0655523113.

The spelling of 485709160 in words is "four hundred eighty-five million, seven hundred nine thousand, one hundred sixty".