2488668037 has 2 divisors, whose sum is σ = 2488668038. Its totient is φ = 2488668036.

The previous prime is 2488668023. The next prime is 2488668047. The reversal of 2488668037 is 7308668842.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2487415876 + 1252161 = 49874^2 + 1119^2 .

It is a cyclic number.

It is not a de Polignac number, because 2488668037 - 2²³ = 2480279429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2488668047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1244334018 + 1244334019.

It is an arithmetic number, because the mean of its divisors is an integer number (1244334019).

Almost surely, 2^2488668037 is an apocalyptic number.

It is an amenable number.

2488668037 is a deficient number, since it is larger than the sum of its proper divisors (1).

2488668037 is an equidigital number, since it uses as much as digits as its factorization.

2488668037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3096576, while the sum is 52.

The square root of 2488668037 is about 49886.5516647523. The cubic root of 2488668037 is about 1355.1550567600.

The spelling of 2488668037 in words is "two billion, four hundred eighty-eight million, six hundred sixty-eight thousand, thirty-seven".