2248373 has 2 divisors, whose sum is σ = 2248374. Its totient is φ = 2248372.

The previous prime is 2248349. The next prime is 2248381. The reversal of 2248373 is 3738422.

2248373 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1697809 + 550564 = 1303^2 + 742^2 .

It is a cyclic number.

It is not a de Polignac number, because 2248373 - 2⁸ = 2248117 is a prime.

It is a super-2 number, since 2×2248373² = 10110362294258, which contains 22 as substring.

It is a d-powerful number, because it can be written as 2¹⁵ + 2²¹ + 4 + 8 + 3¹⁰ + 7³ + 3¹⁰ .

It is equal to p₁₆₅₉₇₁ and since 2248373 and 165971 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2248303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1124186 + 1124187.

It is an arithmetic number, because the mean of its divisors is an integer number (1124187).

2^2248373 is an apocalyptic number.

It is an amenable number.

2248373 is a deficient number, since it is larger than the sum of its proper divisors (1).

2248373 is an equidigital number, since it uses as much as digits as its factorization.

2248373 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8064, while the sum is 29.

The square root of 2248373 is about 1499.4575685894. The cubic root of 2248373 is about 131.0054773073.

The spelling of 2248373 in words is "two million, two hundred forty-eight thousand, three hundred seventy-three".