2373031489 has 2 divisors, whose sum is σ = 2373031490. Its totient is φ = 2373031488.

The previous prime is 2373031483. The next prime is 2373031537. The reversal of 2373031489 is 9841303732.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2233980225 + 139051264 = 47265^2 + 11792^2 .

It is a cyclic number.

It is not a de Polignac number, because 2373031489 - 2⁷ = 2373031361 is a prime.

It is not a weakly prime, because it can be changed into another prime (2373031483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1186515744 + 1186515745.

It is an arithmetic number, because the mean of its divisors is an integer number (1186515745).

Almost surely, 2^2373031489 is an apocalyptic number.

It is an amenable number.

2373031489 is a deficient number, since it is larger than the sum of its proper divisors (1).

2373031489 is an equidigital number, since it uses as much as digits as its factorization.

2373031489 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108864, while the sum is 40.

The square root of 2373031489 is about 48713.7710406411. The cubic root of 2373031489 is about 1333.8321064721.

The spelling of 2373031489 in words is "two billion, three hundred seventy-three million, thirty-one thousand, four hundred eighty-nine".