2403242233 has 16 divisors (see below), whose sum is σ = 2847932416. Its totient is φ = 1984493520.

The previous prime is 2403242207. The next prime is 2403242249. The reversal of 2403242233 is 3322423042.

It is a de Polignac number, because none of the positive numbers 2^k-2403242233 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2403242198 and 2403242207.

It is not an unprimeable number, because it can be changed into a prime (2403242263) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23560 + ... + 73222.

It is an arithmetic number, because the mean of its divisors is an integer number (177995776).

Almost surely, 2^2403242233 is an apocalyptic number.

It is an amenable number.

2403242233 is a deficient number, since it is larger than the sum of its proper divisors (444690183).

2403242233 is a wasteful number, since it uses less digits than its factorization.

2403242233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49924.

The product of its (nonzero) digits is 6912, while the sum is 25.

The square root of 2403242233 is about 49022.8745893180. The cubic root of 2403242233 is about 1339.4685337632.

Adding to 2403242233 its reverse (3322423042), we get a palindrome (5725665275).

The spelling of 2403242233 in words is "two billion, four hundred three million, two hundred forty-two thousand, two hundred thirty-three".