2340149 has 8 divisors (see below), whose sum is σ = 2690688. Its totient is φ = 1993680.

The previous prime is 2340133. The next prime is 2340167. The reversal of 2340149 is 9410432.

2340149 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2340149 - 2⁴ = 2340133 is a prime.

2340149 is strictly pandigital in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2340119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 344 + ... + 2190.

It is an arithmetic number, because the mean of its divisors is an integer number (336336).

2^2340149 is an apocalyptic number.

It is an amenable number.

2340149 is a deficient number, since it is larger than the sum of its proper divisors (350539).

2340149 is a wasteful number, since it uses less digits than its factorization.

2340149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2035.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 2340149 is about 1529.7545554761. The cubic root of 2340149 is about 132.7642572374.

The spelling of 2340149 in words is "two million, three hundred forty thousand, one hundred forty-nine".