485336745 has 16 divisors (see below), whose sum is σ = 862821120. Its totient is φ = 258846192.

The previous prime is 485336729. The next prime is 485336809. The reversal of 485336745 is 547633584.

485336745 is a `hidden beast` number, since 48 + 533 + 6 + 74 + 5 = 666.

It is not a de Polignac number, because 485336745 - 2⁴ = 485336729 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 485336745.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1797409 + ... + 1797678.

It is an arithmetic number, because the mean of its divisors is an integer number (53926320).

Almost surely, 2^485336745 is an apocalyptic number.

485336745 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

485336745 is a deficient number, since it is larger than the sum of its proper divisors (377484375).

485336745 is a wasteful number, since it uses less digits than its factorization.

485336745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3595101 (or 3595095 counting only the distinct ones).

The product of its digits is 1209600, while the sum is 45.

The square root of 485336745 is about 22030.3596203058. The cubic root of 485336745 is about 785.8645970358.

It can be divided in two parts, 48533 and 6745, that added together give a triangular number (55278 = T₃₃₂).

The spelling of 485336745 in words is "four hundred eighty-five million, three hundred thirty-six thousand, seven hundred forty-five".