2339457 has 8 divisors (see below), whose sum is σ = 3139776. Its totient is φ = 1549392.

The previous prime is 2339429. The next prime is 2339461. The reversal of 2339457 is 7549332.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-2339457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2339417) 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, 2013 + ... + 2954.

It is an arithmetic number, because the mean of its divisors is an integer number (392472).

2^2339457 is an apocalyptic number.

It is an amenable number.

2339457 is a deficient number, since it is larger than the sum of its proper divisors (800319).

2339457 is a wasteful number, since it uses less digits than its factorization.

2339457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5127.

The product of its digits is 22680, while the sum is 33.

The square root of 2339457 is about 1529.5283586779. The cubic root of 2339457 is about 132.7511694777.

The spelling of 2339457 in words is "two million, three hundred thirty-nine thousand, four hundred fifty-seven".