2341999 has 4 divisors (see below), whose sum is σ = 2554920. Its totient is φ = 2129080.

The previous prime is 2341993. The next prime is 2342003. The reversal of 2341999 is 9991432.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2341999 - 2³ = 2341991 is a prime.

It is a Duffinian number.

2341999 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2341991) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106444 + ... + 106465.

It is an arithmetic number, because the mean of its divisors is an integer number (638730).

2^2341999 is an apocalyptic number.

2341999 is a deficient number, since it is larger than the sum of its proper divisors (212921).

2341999 is a wasteful number, since it uses less digits than its factorization.

2341999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212920.

The product of its digits is 17496, while the sum is 37.

The square root of 2341999 is about 1530.3591081834. The cubic root of 2341999 is about 132.7992335261.

The spelling of 2341999 in words is "two million, three hundred forty-one thousand, nine hundred ninety-nine".