2339967 has 8 divisors (see below), whose sum is σ = 3565696. Its totient is φ = 1337112.

The previous prime is 2339963. The next prime is 2339969. The reversal of 2339967 is 7699332.

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

It is not a de Polignac number, because 2339967 - 2² = 2339963 is a prime.

It is a super-2 number, since 2×2339967² = 10950891122178, which contains 22 as substring.

It is a d-powerful number, because it can be written as 2²¹ + 3⁷ + 3¹¹ + 9 + 9 + 6⁶ + 7⁵ .

It is a Duffinian number.

2339967 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2339963) 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, 55693 + ... + 55734.

It is an arithmetic number, because the mean of its divisors is an integer number (445712).

2^2339967 is an apocalyptic number.

2339967 is a deficient number, since it is larger than the sum of its proper divisors (1225729).

2339967 is a wasteful number, since it uses less digits than its factorization.

2339967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111437.

The product of its digits is 61236, while the sum is 39.

The square root of 2339967 is about 1529.6950676524. The cubic root of 2339967 is about 132.7608153310.

The spelling of 2339967 in words is "two million, three hundred thirty-nine thousand, nine hundred sixty-seven".