2339450149 has 2 divisors, whose sum is σ = 2339450150. Its totient is φ = 2339450148.

The previous prime is 2339450137. The next prime is 2339450161. The reversal of 2339450149 is 9410549332.

It is a balanced prime because it is at equal distance from previous prime (2339450137) and next prime (2339450161).

It can be written as a sum of positive squares in only one way, i.e., 1860628225 + 478821924 = 43135^2 + 21882^2 .

It is a cyclic number.

It is not a de Polignac number, because 2339450149 - 2⁵ = 2339450117 is a prime.

It is a super-2 number, since 2×2339450149² = 10946053999312244402, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2339450549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1169725074 + 1169725075.

It is an arithmetic number, because the mean of its divisors is an integer number (1169725075).

Almost surely, 2^2339450149 is an apocalyptic number.

It is an amenable number.

2339450149 is a deficient number, since it is larger than the sum of its proper divisors (1).

2339450149 is an equidigital number, since it uses as much as digits as its factorization.

2339450149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 116640, while the sum is 40.

The square root of 2339450149 is about 48367.8627706456. The cubic root of 2339450149 is about 1327.5103989217.

The spelling of 2339450149 in words is "two billion, three hundred thirty-nine million, four hundred fifty thousand, one hundred forty-nine".