485943399 has 12 divisors (see below), whose sum is σ = 702850512. Its totient is φ = 323532000.

The previous prime is 485943397. The next prime is 485943427. The reversal of 485943399 is 993349584.

485943399 is a `hidden beast` number, since 48 + 594 + 3 + 3 + 9 + 9 = 666.

It is not a de Polignac number, because 485943399 - 2¹ = 485943397 is a prime.

It is a super-2 number, since 2×485943399² = 472281974063346402, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485943397) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28627 + ... + 42324.

It is an arithmetic number, because the mean of its divisors is an integer number (58570876).

Almost surely, 2^485943399 is an apocalyptic number.

485943399 is a deficient number, since it is larger than the sum of its proper divisors (216907113).

485943399 is a wasteful number, since it uses less digits than its factorization.

485943399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71718 (or 71715 counting only the distinct ones).

The product of its digits is 4199040, while the sum is 54.

The square root of 485943399 is about 22044.1239109201. The cubic root of 485943399 is about 786.1918951469.

The spelling of 485943399 in words is "four hundred eighty-five million, nine hundred forty-three thousand, three hundred ninety-nine".