2303023242 has 16 divisors (see below), whose sum is σ = 4960357920. Its totient is φ = 708622512.

The previous prime is 2303023213. The next prime is 2303023243. The reversal of 2303023242 is 2423203032.

It is not an unprimeable number, because it can be changed into a prime (2303023243) 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, 14762892 + ... + 14763047.

It is an arithmetic number, because the mean of its divisors is an integer number (310022370).

Almost surely, 2^2303023242 is an apocalyptic number.

2303023242 is an abundant number, since it is smaller than the sum of its proper divisors (2657334678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2303023242 is a wasteful number, since it uses less digits than its factorization.

2303023242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29525957.

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 2303023242 is about 47989.8243589201. The cubic root of 2303023242 is about 1320.5842305923.

Adding to 2303023242 its reverse (2423203032), we get a palindrome (4726226274).

The spelling of 2303023242 in words is "two billion, three hundred three million, twenty-three thousand, two hundred forty-two".