10873287 has 12 divisors (see below), whose sum is σ = 15972840. Its totient is φ = 7125648.

The previous prime is 10873271. The next prime is 10873327. The reversal of 10873287 is 78237801.

It is not a de Polignac number, because 10873287 - 2⁴ = 10873271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10873207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9708 + ... + 10769.

It is an arithmetic number, because the mean of its divisors is an integer number (1331070).

Almost surely, 2^10873287 is an apocalyptic number.

10873287 is a deficient number, since it is larger than the sum of its proper divisors (5099553).

10873287 is a wasteful number, since it uses less digits than its factorization.

10873287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20542 (or 20539 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 36.

The square root of 10873287 is about 3297.4667549499. The cubic root of 10873287 is about 221.5407477005.

The spelling of 10873287 in words is "ten million, eight hundred seventy-three thousand, two hundred eighty-seven".