485073287 has 8 divisors (see below), whose sum is σ = 511161600. Its totient is φ = 459040824.

The previous prime is 485073283. The next prime is 485073299. The reversal of 485073287 is 782370584.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 485073287 - 2² = 485073283 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485073283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4514 + ... + 31472.

It is an arithmetic number, because the mean of its divisors is an integer number (63895200).

Almost surely, 2^485073287 is an apocalyptic number.

485073287 is a deficient number, since it is larger than the sum of its proper divisors (26088313).

485073287 is a wasteful number, since it uses less digits than its factorization.

485073287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27925.

The product of its (nonzero) digits is 376320, while the sum is 44.

The square root of 485073287 is about 22024.3793783162. The cubic root of 485073287 is about 785.7223729053.

The spelling of 485073287 in words is "four hundred eighty-five million, seventy-three thousand, two hundred eighty-seven".