2329855 has 12 divisors (see below), whose sum is σ = 3073896. Its totient is φ = 1694000.

The previous prime is 2329849. The next prime is 2329871. The reversal of 2329855 is 5589232.

It is not a de Polignac number, because 2329855 - 2¹⁷ = 2198783 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 2329855.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1321 + ... + 2530.

It is an arithmetic number, because the mean of its divisors is an integer number (256158).

2^2329855 is an apocalyptic number.

2329855 is a deficient number, since it is larger than the sum of its proper divisors (744041).

2329855 is a wasteful number, since it uses less digits than its factorization.

2329855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3878 (or 3867 counting only the distinct ones).

The product of its digits is 21600, while the sum is 34.

The square root of 2329855 is about 1526.3862551792. The cubic root of 2329855 is about 132.5693004040.

The spelling of 2329855 in words is "two million, three hundred twenty-nine thousand, eight hundred fifty-five".