4567973 has 2 divisors, whose sum is σ = 4567974. Its totient is φ = 4567972.

The previous prime is 4567967. The next prime is 4567987. The reversal of 4567973 is 3797654.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3678724 + 889249 = 1918^2 + 943^2 .

It is a cyclic number.

It is not a de Polignac number, because 4567973 - 2¹² = 4563877 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4567973.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4567963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2283986 + 2283987.

It is an arithmetic number, because the mean of its divisors is an integer number (2283987).

Almost surely, 2^4567973 is an apocalyptic number.

It is an amenable number.

4567973 is a deficient number, since it is larger than the sum of its proper divisors (1).

4567973 is an equidigital number, since it uses as much as digits as its factorization.

4567973 is an evil number, because the sum of its binary digits is even.

The product of its digits is 158760, while the sum is 41.

The square root of 4567973 is about 2137.2816847575. The cubic root of 4567973 is about 165.9234780611.

The spelling of 4567973 in words is "four million, five hundred sixty-seven thousand, nine hundred seventy-three".