4673569 has 2 divisors, whose sum is σ = 4673570. Its totient is φ = 4673568.

The previous prime is 4673551. The next prime is 4673609. The reversal of 4673569 is 9653764.

It is an a-pointer prime, because the next prime (4673609) can be obtained adding 4673569 to its sum of digits (40).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3751969 + 921600 = 1937^2 + 960^2 .

It is a cyclic number.

It is not a de Polignac number, because 4673569 - 2⁷ = 4673441 is a prime.

It is a super-2 number, since 2×4673569² = 43684494395522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4673509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2336784 + 2336785.

It is an arithmetic number, because the mean of its divisors is an integer number (2336785).

Almost surely, 2^4673569 is an apocalyptic number.

It is an amenable number.

4673569 is a deficient number, since it is larger than the sum of its proper divisors (1).

4673569 is an equidigital number, since it uses as much as digits as its factorization.

4673569 is an evil number, because the sum of its binary digits is even.

The product of its digits is 136080, while the sum is 40.

The square root of 4673569 is about 2161.8438889059. The cubic root of 4673569 is about 167.1922797539.

The spelling of 4673569 in words is "four million, six hundred seventy-three thousand, five hundred sixty-nine".