2343971 has 8 divisors (see below), whose sum is σ = 2705664. Its totient is φ = 1989000.

The previous prime is 2343967. The next prime is 2343989. The reversal of 2343971 is 1793432.

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 2343971 - 2² = 2343967 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2343571) 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, 905 + ... + 2346.

It is an arithmetic number, because the mean of its divisors is an integer number (338208).

2^2343971 is an apocalyptic number.

2343971 is a deficient number, since it is larger than the sum of its proper divisors (361693).

2343971 is a wasteful number, since it uses less digits than its factorization.

2343971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3361.

The product of its digits is 4536, while the sum is 29.

The square root of 2343971 is about 1531.0032658358. The cubic root of 2343971 is about 132.8364960841.

The spelling of 2343971 in words is "two million, three hundred forty-three thousand, nine hundred seventy-one".