2349387 has 6 divisors (see below), whose sum is σ = 3393572. Its totient is φ = 1566252.

The previous prime is 2349371. The next prime is 2349419. The reversal of 2349387 is 7839432.

It is not a de Polignac number, because 2349387 - 2⁴ = 2349371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2349307) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 130513 + ... + 130530.

2^2349387 is an apocalyptic number.

2349387 is a deficient number, since it is larger than the sum of its proper divisors (1044185).

2349387 is a wasteful number, since it uses less digits than its factorization.

2349387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261049 (or 261046 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 2349387 is about 1532.7710200810. The cubic root of 2349387 is about 132.9387284433.

The spelling of 2349387 in words is "two million, three hundred forty-nine thousand, three hundred eighty-seven".