2401339 has 2 divisors, whose sum is σ = 2401340. Its totient is φ = 2401338.

The previous prime is 2401307. The next prime is 2401367. The reversal of 2401339 is 9331042.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2401339 - 2⁵ = 2401307 is a prime.

It is a Chen prime.

It is an Ulam number.

2401339 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (2401639) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1200669 + 1200670.

It is an arithmetic number, because the mean of its divisors is an integer number (1200670).

2^2401339 is an apocalyptic number.

2401339 is a deficient number, since it is larger than the sum of its proper divisors (1).

2401339 is an equidigital number, since it uses as much as digits as its factorization.

2401339 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 2401339 is about 1549.6254386141. The cubic root of 2401339 is about 133.9114845740.

The spelling of 2401339 in words is "two million, four hundred one thousand, three hundred thirty-nine".