485440486 has 16 divisors (see below), whose sum is σ = 732275136. Its totient is φ = 241353216.

The previous prime is 485440463. The next prime is 485440499. The reversal of 485440486 is 684044584.

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, 365155 + ... + 366481.

It is an arithmetic number, because the mean of its divisors is an integer number (45767196).

Almost surely, 2^485440486 is an apocalyptic number.

485440486 is a deficient number, since it is larger than the sum of its proper divisors (246834650).

485440486 is a wasteful number, since it uses less digits than its factorization.

485440486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2223.

The product of its (nonzero) digits is 491520, while the sum is 43.

The square root of 485440486 is about 22032.7139953298. The cubic root of 485440486 is about 785.9205860454.

The spelling of 485440486 in words is "four hundred eighty-five million, four hundred forty thousand, four hundred eighty-six".