485701764 has 96 divisors (see below), whose sum is σ = 1273418496. Its totient is φ = 143278080.

The previous prime is 485701751. The next prime is 485701771. The reversal of 485701764 is 467107584.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 285364 + ... + 287060.

It is an arithmetic number, because the mean of its divisors is an integer number (13264776).

Almost surely, 2^485701764 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 485701764, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (636709248).

485701764 is an abundant number, since it is smaller than the sum of its proper divisors (787716732).

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

485701764 is a wasteful number, since it uses less digits than its factorization.

485701764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1805 (or 1803 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 42.

The square root of 485701764 is about 22038.6425171788. The cubic root of 485701764 is about 786.0615624268.

The spelling of 485701764 in words is "four hundred eighty-five million, seven hundred one thousand, seven hundred sixty-four".