2372487293 has 6 divisors (see below), whose sum is σ = 2607775422. Its totient is φ = 2156806520.

The previous prime is 2372487277. The next prime is 2372487349. The reversal of 2372487293 is 3927842732.

2372487293 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1730726404 + 641760889 = 41602^2 + 25333^2 .

It is not a de Polignac number, because 2372487293 - 2⁴ = 2372487277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2372486293) 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, 9803546 + ... + 9803787.

It is an arithmetic number, because the mean of its divisors is an integer number (434629237).

Almost surely, 2^2372487293 is an apocalyptic number.

It is an amenable number.

2372487293 is a deficient number, since it is larger than the sum of its proper divisors (235288129).

2372487293 is a wasteful number, since it uses less digits than its factorization.

2372487293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19607355 (or 19607344 counting only the distinct ones).

The product of its digits is 1016064, while the sum is 47.

The square root of 2372487293 is about 48708.1850719158. The cubic root of 2372487293 is about 1333.7301382241.

The spelling of 2372487293 in words is "two billion, three hundred seventy-two million, four hundred eighty-seven thousand, two hundred ninety-three".