4574873 has 2 divisors, whose sum is σ = 4574874. Its totient is φ = 4574872.

The previous prime is 4574863. The next prime is 4574879. The reversal of 4574873 is 3784754.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4439449 + 135424 = 2107^2 + 368^2 .

It is a cyclic number.

It is not a de Polignac number, because 4574873 - 2¹⁸ = 4312729 is a prime.

It is a super-2 number, since 2×4574873² = 41858925932258, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4574879) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2287436 + 2287437.

It is an arithmetic number, because the mean of its divisors is an integer number (2287437).

Almost surely, 2^4574873 is an apocalyptic number.

It is an amenable number.

4574873 is a deficient number, since it is larger than the sum of its proper divisors (1).

4574873 is an equidigital number, since it uses as much as digits as its factorization.

4574873 is an evil number, because the sum of its binary digits is even.

The product of its digits is 94080, while the sum is 38.

The square root of 4574873 is about 2138.8952756037. The cubic root of 4574873 is about 166.0069794327.

The spelling of 4574873 in words is "four million, five hundred seventy-four thousand, eight hundred seventy-three".