2303404994 has 16 divisors (see below), whose sum is σ = 3856865760. Its totient is φ = 1022652960.

The previous prime is 2303404991. The next prime is 2303405003. The reversal of 2303404994 is 4994043032.

It is not an unprimeable number, because it can be changed into a prime (2303404991) 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, 1216499 + ... + 1218390.

It is an arithmetic number, because the mean of its divisors is an integer number (241054110).

Almost surely, 2^2303404994 is an apocalyptic number.

2303404994 is a deficient number, since it is larger than the sum of its proper divisors (1553460766).

2303404994 is a wasteful number, since it uses less digits than its factorization.

2303404994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2434945.

The product of its (nonzero) digits is 93312, while the sum is 38.

The square root of 2303404994 is about 47993.8016206260. The cubic root of 2303404994 is about 1320.6571937897.

The spelling of 2303404994 in words is "two billion, three hundred three million, four hundred four thousand, nine hundred ninety-four".