2473288109 has 2 divisors, whose sum is σ = 2473288110. Its totient is φ = 2473288108.

The previous prime is 2473288093. The next prime is 2473288117. The reversal of 2473288109 is 9018823742.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1799626084 + 673662025 = 42422^2 + 25955^2 .

It is a cyclic number.

It is not a de Polignac number, because 2473288109 - 2⁴ = 2473288093 is a prime.

It is a super-2 number, since 2×2473288109² = 12234308140241591762, 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 2473288109.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2473288189) 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, 1236644054 + 1236644055.

It is an arithmetic number, because the mean of its divisors is an integer number (1236644055).

Almost surely, 2^2473288109 is an apocalyptic number.

It is an amenable number.

2473288109 is a deficient number, since it is larger than the sum of its proper divisors (1).

2473288109 is an equidigital number, since it uses as much as digits as its factorization.

2473288109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 193536, while the sum is 44.

The square root of 2473288109 is about 49732.1637273103. The cubic root of 2473288109 is about 1352.3576741570.

The spelling of 2473288109 in words is "two billion, four hundred seventy-three million, two hundred eighty-eight thousand, one hundred nine".