2388329 has 2 divisors, whose sum is σ = 2388330. Its totient is φ = 2388328.

The previous prime is 2388317. The next prime is 2388359. The reversal of 2388329 is 9238832.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2088025 + 300304 = 1445^2 + 548^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2388329 is a prime.

It is a Chen prime.

It is a zygodrome in base 3.

It is not a weakly prime, because it can be changed into another prime (2388359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1194164 + 1194165.

It is an arithmetic number, because the mean of its divisors is an integer number (1194165).

2^2388329 is an apocalyptic number.

It is an amenable number.

2388329 is a deficient number, since it is larger than the sum of its proper divisors (1).

2388329 is an equidigital number, since it uses as much as digits as its factorization.

2388329 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20736, while the sum is 35.

The square root of 2388329 is about 1545.4219488541. The cubic root of 2388329 is about 133.6692108257.

The spelling of 2388329 in words is "two million, three hundred eighty-eight thousand, three hundred twenty-nine".