485121486 has 16 divisors (see below), whose sum is σ = 1027316304. Its totient is φ = 152194944.

The previous prime is 485121479. The next prime is 485121551. The reversal of 485121486 is 684121584.

It is a congruent number.

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, 2377945 + ... + 2378148.

It is an arithmetic number, because the mean of its divisors is an integer number (64207269).

Almost surely, 2^485121486 is an apocalyptic number.

485121486 is an abundant number, since it is smaller than the sum of its proper divisors (542194818).

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

485121486 is a wasteful number, since it uses less digits than its factorization.

485121486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4756115.

The product of its digits is 61440, while the sum is 39.

The square root of 485121486 is about 22025.4735703912. The cubic root of 485121486 is about 785.7483963121.

The spelling of 485121486 in words is "four hundred eighty-five million, one hundred twenty-one thousand, four hundred eighty-six".