289853482475 has 12 divisors (see below), whose sum is σ = 375045202416. Its totient is φ = 221800925280.

The previous prime is 289853482469. The next prime is 289853482481. The reversal of 289853482475 is 574284358982.

It is an interprime number because it is at equal distance from previous prime (289853482469) and next prime (289853482481).

It is not a de Polignac number, because 289853482475 - 2¹⁶ = 289853416939 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 252045932 + ... + 252047081.

It is an arithmetic number, because the mean of its divisors is an integer number (31253766868).

Almost surely, 2^289853482475 is an apocalyptic number.

289853482475 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

289853482475 is a deficient number, since it is larger than the sum of its proper divisors (85191719941).

289853482475 is a wasteful number, since it uses less digits than its factorization.

289853482475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504093046 (or 504093041 counting only the distinct ones).

The product of its digits is 154828800, while the sum is 65.

The spelling of 289853482475 in words is "two hundred eighty-nine billion, eight hundred fifty-three million, four hundred eighty-two thousand, four hundred seventy-five".