574667 has 2 divisors, whose sum is σ = 574668. Its totient is φ = 574666.

The previous prime is 574657. The next prime is 574687. The reversal of 574667 is 766475.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-574667 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (574627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 287333 + 287334.

It is an arithmetic number, because the mean of its divisors is an integer number (287334).

2⁵⁷⁴⁶⁶⁷ is an apocalyptic number.

574667 is a deficient number, since it is larger than the sum of its proper divisors (1).

574667 is an equidigital number, since it uses as much as digits as its factorization.

574667 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 35280, while the sum is 35.

The square root of 574667 is about 758.0679389079. The cubic root of 574667 is about 83.1391192780.

The spelling of 574667 in words is "five hundred seventy-four thousand, six hundred sixty-seven".