4360393 has 2 divisors, whose sum is σ = 4360394. Its totient is φ = 4360392.

The previous prime is 4360373. The next prime is 4360397. The reversal of 4360393 is 3930634.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4032064 + 328329 = 2008^2 + 573^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4360393 is a prime.

It is a super-2 number, since 2×4360393² = 38026054228898, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4360397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2180196 + 2180197.

It is an arithmetic number, because the mean of its divisors is an integer number (2180197).

Almost surely, 2^4360393 is an apocalyptic number.

It is an amenable number.

4360393 is a deficient number, since it is larger than the sum of its proper divisors (1).

4360393 is an equidigital number, since it uses as much as digits as its factorization.

4360393 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 28.

The square root of 4360393 is about 2088.1554060941. The cubic root of 4360393 is about 163.3710917380.

It can be divided in two parts, 4360 and 393, that added together give a triangular number (4753 = T₉₇).

The spelling of 4360393 in words is "four million, three hundred sixty thousand, three hundred ninety-three".