2423006403 has 8 divisors (see below), whose sum is σ = 3241199808. Its totient is φ = 1610075304.

The previous prime is 2423006387. The next prime is 2423006477. The reversal of 2423006403 is 3046003242.

It is a happy number.

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

It is not a de Polignac number, because 2423006403 - 2⁴ = 2423006387 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2423006603) 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, 1314501 + ... + 1316342.

It is an arithmetic number, because the mean of its divisors is an integer number (405149976).

Almost surely, 2^2423006403 is an apocalyptic number.

2423006403 is a deficient number, since it is larger than the sum of its proper divisors (818193405).

2423006403 is a wasteful number, since it uses less digits than its factorization.

2423006403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2631153.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 2423006403 is about 49224.0429363538. The cubic root of 2423006403 is about 1343.1304258683.

Adding to 2423006403 its reverse (3046003242), we get a palindrome (5469009645).

The spelling of 2423006403 in words is "two billion, four hundred twenty-three million, six thousand, four hundred three".