874568 has 8 divisors (see below), whose sum is σ = 1639830. Its totient is φ = 437280.

The previous prime is 874567. The next prime is 874583. The reversal of 874568 is 865478.

It can be written as a sum of positive squares in only one way, i.e., 770884 + 103684 = 878^2 + 322^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (874567) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54653 + ... + 54668.

2⁸⁷⁴⁵⁶⁸ is an apocalyptic number.

It is an amenable number.

874568 is a deficient number, since it is larger than the sum of its proper divisors (765262).

874568 is a wasteful number, since it uses less digits than its factorization.

874568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109327 (or 109323 counting only the distinct ones).

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

The square root of 874568 is about 935.1834044721. The cubic root of 874568 is about 95.6308158566.

The spelling of 874568 in words is "eight hundred seventy-four thousand, five hundred sixty-eight".