485868692 has 6 divisors (see below), whose sum is σ = 850270218. Its totient is φ = 242934344.

The previous prime is 485868689. The next prime is 485868701. The reversal of 485868692 is 296868584.

It can be written as a sum of positive squares in only one way, i.e., 477597316 + 8271376 = 21854^2 + 2876^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60733583 + ... + 60733590.

It is an arithmetic number, because the mean of its divisors is an integer number (141711703).

Almost surely, 2^485868692 is an apocalyptic number.

It is an amenable number.

485868692 is a deficient number, since it is larger than the sum of its proper divisors (364401526).

485868692 is a wasteful number, since it uses less digits than its factorization.

485868692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121467177 (or 121467175 counting only the distinct ones).

The product of its digits is 6635520, while the sum is 56.

The square root of 485868692 is about 22042.4293579451. The cubic root of 485868692 is about 786.1516044134.

The spelling of 485868692 in words is "four hundred eighty-five million, eight hundred sixty-eight thousand, six hundred ninety-two".