2303474373 has 6 divisors (see below), whose sum is σ = 3327240774. Its totient is φ = 1535649576.

The previous prime is 2303474293. The next prime is 2303474441. The reversal of 2303474373 is 3734743032.

It can be written as a sum of positive squares in only one way, i.e., 2288474244 + 15000129 = 47838^2 + 3873^2 .

It is not a de Polignac number, because 2303474373 - 2¹² = 2303470277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2303474473) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 127970790 + ... + 127970807.

It is an arithmetic number, because the mean of its divisors is an integer number (554540129).

Almost surely, 2^2303474373 is an apocalyptic number.

It is an amenable number.

2303474373 is a deficient number, since it is larger than the sum of its proper divisors (1023766401).

2303474373 is a wasteful number, since it uses less digits than its factorization.

2303474373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255941603 (or 255941600 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 36.

The square root of 2303474373 is about 47994.5244064362. The cubic root of 2303474373 is about 1320.6704531392.

The spelling of 2303474373 in words is "two billion, three hundred three million, four hundred seventy-four thousand, three hundred seventy-three".