2623379 has 8 divisors (see below), whose sum is σ = 2903040. Its totient is φ = 2350600.

The previous prime is 2623373. The next prime is 2623391. The reversal of 2623379 is 9733262.

It is a happy number.

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 2623379 - 2⁸ = 2623123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2623373) 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, 899 + ... + 2460.

It is an arithmetic number, because the mean of its divisors is an integer number (362880).

2^2623379 is an apocalyptic number.

2623379 is a deficient number, since it is larger than the sum of its proper divisors (279661).

2623379 is a wasteful number, since it uses less digits than its factorization.

2623379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3441.

The product of its digits is 13608, while the sum is 32.

The square root of 2623379 is about 1619.6848458882. The cubic root of 2623379 is about 137.9178079494.

The spelling of 2623379 in words is "two million, six hundred twenty-three thousand, three hundred seventy-nine".