285049675 has 6 divisors (see below), whose sum is σ = 353461628. Its totient is φ = 228039720.

The previous prime is 285049643. The next prime is 285049697. The reversal of 285049675 is 576940582.

It is not a de Polignac number, because 285049675 - 2⁵ = 285049643 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5700969 + ... + 5701018.

Almost surely, 2^285049675 is an apocalyptic number.

285049675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

285049675 is a deficient number, since it is larger than the sum of its proper divisors (68411953).

285049675 is a wasteful number, since it uses less digits than its factorization.

285049675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11401997 (or 11401992 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 46.

The square root of 285049675 is about 16883.4141985559. The cubic root of 285049675 is about 658.1226686239.

It can be divided in two parts, 2850 and 49675, that added together give a palindrome (52525).

The spelling of 285049675 in words is "two hundred eighty-five million, forty-nine thousand, six hundred seventy-five".