289396852376 has 16 divisors (see below), whose sum is σ = 542659104600. Its totient is φ = 144687757824.

The previous prime is 289396852373. The next prime is 289396852379. The reversal of 289396852376 is 673258693982.

It is an interprime number because it is at equal distance from previous prime (289396852373) and next prime (289396852379).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (289396852373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1217666 + ... + 1435793.

Almost surely, 2^289396852376 is an apocalyptic number.

It is an amenable number.

289396852376 is a deficient number, since it is larger than the sum of its proper divisors (253262252224).

289396852376 is a wasteful number, since it uses less digits than its factorization.

289396852376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2667098 (or 2667094 counting only the distinct ones).

The product of its digits is 235146240, while the sum is 68.

The spelling of 289396852376 in words is "two hundred eighty-nine billion, three hundred ninety-six million, eight hundred fifty-two thousand, three hundred seventy-six".