2473187623 has 2 divisors, whose sum is σ = 2473187624. Its totient is φ = 2473187622.

The previous prime is 2473187617. The next prime is 2473187627. The reversal of 2473187623 is 3267813742.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2473187623 - 2²⁵ = 2439633191 is a prime.

It is a super-2 number, since 2×2473187623² = 12233314037120780258, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2473187623.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2473187627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1236593811 + 1236593812.

It is an arithmetic number, because the mean of its divisors is an integer number (1236593812).

Almost surely, 2^2473187623 is an apocalyptic number.

2473187623 is a deficient number, since it is larger than the sum of its proper divisors (1).

2473187623 is an equidigital number, since it uses as much as digits as its factorization.

2473187623 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 338688, while the sum is 43.

The square root of 2473187623 is about 49731.1534453003. The cubic root of 2473187623 is about 1352.3393591518.

It can be divided in two parts, 2473 and 187623, that added together give a square (190096 = 436²).

The spelling of 2473187623 in words is "two billion, four hundred seventy-three million, one hundred eighty-seven thousand, six hundred twenty-three".