2402602823 has 8 divisors (see below), whose sum is σ = 2477549568. Its totient is φ = 2328648984.

The previous prime is 2402602789. The next prime is 2402602859. The reversal of 2402602823 is 3282062042.

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 2402602823 - 2¹⁸ = 2402340679 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2402602883) 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, 243311 + ... + 252992.

It is an arithmetic number, because the mean of its divisors is an integer number (309693696).

Almost surely, 2^2402602823 is an apocalyptic number.

2402602823 is a deficient number, since it is larger than the sum of its proper divisors (74946745).

2402602823 is a wasteful number, since it uses less digits than its factorization.

2402602823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496453.

The product of its (nonzero) digits is 9216, while the sum is 29.

The square root of 2402602823 is about 49016.3526080838. The cubic root of 2402602823 is about 1339.3497296004.

Adding to 2402602823 its reverse (3282062042), we get a palindrome (5684664865).

The spelling of 2402602823 in words is "two billion, four hundred two million, six hundred two thousand, eight hundred twenty-three".