2349855 has 24 divisors (see below), whose sum is σ = 4130880. Its totient is φ = 1235520.

The previous prime is 2349829. The next prime is 2349869. The reversal of 2349855 is 5589432.

It is not a de Polignac number, because 2349855 - 2⁷ = 2349727 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3225 + ... + 3885.

It is an arithmetic number, because the mean of its divisors is an integer number (172120).

2^2349855 is an apocalyptic number.

2349855 is a deficient number, since it is larger than the sum of its proper divisors (1781025).

2349855 is a wasteful number, since it uses less digits than its factorization.

2349855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 751 (or 748 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 2349855 is about 1532.9236771607. The cubic root of 2349855 is about 132.9475550286.

The spelling of 2349855 in words is "two million, three hundred forty-nine thousand, eight hundred fifty-five".