40360339 has 2 divisors, whose sum is σ = 40360340. Its totient is φ = 40360338.

The previous prime is 40360319. The next prime is 40360349. The reversal of 40360339 is 93306304.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 40360339 - 2¹⁵ = 40327571 is a prime.

It is not a weakly prime, because it can be changed into another prime (40360319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20180169 + 20180170.

It is an arithmetic number, because the mean of its divisors is an integer number (20180170).

Almost surely, 2^40360339 is an apocalyptic number.

40360339 is a deficient number, since it is larger than the sum of its proper divisors (1).

40360339 is an equidigital number, since it uses as much as digits as its factorization.

40360339 is an odious number, because the sum of its binary digits is odd.

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

The square root of 40360339 is about 6352.9787501612. The cubic root of 40360339 is about 343.0190726247.

The spelling of 40360339 in words is "forty million, three hundred sixty thousand, three hundred thirty-nine".