868754 has 4 divisors (see below), whose sum is σ = 1303134. Its totient is φ = 434376.

The previous prime is 868741. The next prime is 868771. The reversal of 868754 is 457868.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 819025 + 49729 = 905^2 + 223^2 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 868754.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 217187 + ... + 217190.

2⁸⁶⁸⁷⁵⁴ is an apocalyptic number.

868754 is a deficient number, since it is larger than the sum of its proper divisors (434380).

868754 is a wasteful number, since it uses less digits than its factorization.

868754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434379.

The product of its digits is 53760, while the sum is 38.

The square root of 868754 is about 932.0697398800. The cubic root of 868754 is about 95.4184313050.

The spelling of 868754 in words is "eight hundred sixty-eight thousand, seven hundred fifty-four".