4374373 has 2 divisors, whose sum is σ = 4374374. Its totient is φ = 4374372.

The previous prime is 4374361. The next prime is 4374401. The reversal of 4374373 is 3734734.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3560769 + 813604 = 1887^2 + 902^2 .

It is a cyclic number.

It is not a de Polignac number, because 4374373 - 2⁵ = 4374341 is a prime.

It is a d-powerful number, because it can be written as 4² + 3⁴ + 7³ + 4¹¹ + 3⁴ + 7⁴ + 3¹¹ .

It is the 2092-nd Hogben number.

4374373 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4374323) by changing a digit.

It is a nontrivial repunit in base 2091.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2187186 + 2187187.

It is an arithmetic number, because the mean of its divisors is an integer number (2187187).

Almost surely, 2^4374373 is an apocalyptic number.

It is an amenable number.

4374373 is a deficient number, since it is larger than the sum of its proper divisors (1).

4374373 is an equidigital number, since it uses as much as digits as its factorization.

4374373 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21168, while the sum is 31.

The square root of 4374373 is about 2091.5001792971. The cubic root of 4374373 is about 163.5455019606.

The spelling of 4374373 in words is "four million, three hundred seventy-four thousand, three hundred seventy-three".