485738774 has 12 divisors (see below), whose sum is σ = 731527812. Its totient is φ = 241900020.

The previous prime is 485738741. The next prime is 485738779. The reversal of 485738774 is 477837584.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485738779) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 145229 + ... + 148535.

It is an arithmetic number, because the mean of its divisors is an integer number (60960651).

Almost surely, 2^485738774 is an apocalyptic number.

485738774 is a deficient number, since it is larger than the sum of its proper divisors (245789038).

485738774 is an equidigital number, since it uses as much as digits as its factorization.

485738774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3851 (or 3580 counting only the distinct ones).

The product of its digits is 5268480, while the sum is 53.

The square root of 485738774 is about 22039.4821627006. The cubic root of 485738774 is about 786.0815276275.

The spelling of 485738774 in words is "four hundred eighty-five million, seven hundred thirty-eight thousand, seven hundred seventy-four".