8962573 has 2 divisors, whose sum is σ = 8962574. Its totient is φ = 8962572.

The previous prime is 8962561. The next prime is 8962579. The reversal of 8962573 is 3752698.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7469289 + 1493284 = 2733^2 + 1222^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8962573 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8962579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4481286 + 4481287.

It is an arithmetic number, because the mean of its divisors is an integer number (4481287).

Almost surely, 2^8962573 is an apocalyptic number.

It is an amenable number.

8962573 is a deficient number, since it is larger than the sum of its proper divisors (1).

8962573 is an equidigital number, since it uses as much as digits as its factorization.

8962573 is an evil number, because the sum of its binary digits is even.

The product of its digits is 90720, while the sum is 40.

The square root of 8962573 is about 2993.7556680531. The cubic root of 8962573 is about 207.7196435512.

It can be divided in two parts, 89625 and 73, that added together give a palindrome (89698).

The spelling of 8962573 in words is "eight million, nine hundred sixty-two thousand, five hundred seventy-three".