2472230069 has 2 divisors, whose sum is σ = 2472230070. Its totient is φ = 2472230068.

The previous prime is 2472230053. The next prime is 2472230093. The reversal of 2472230069 is 9600322742.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2467108900 + 5121169 = 49670^2 + 2263^2 .

It is a cyclic number.

It is not a de Polignac number, because 2472230069 - 2⁴ = 2472230053 is a prime.

It is a super-2 number, since 2×2472230069² = 12223843028135489522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2472230099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1236115034 + 1236115035.

It is an arithmetic number, because the mean of its divisors is an integer number (1236115035).

Almost surely, 2^2472230069 is an apocalyptic number.

It is an amenable number.

2472230069 is a deficient number, since it is larger than the sum of its proper divisors (1).

2472230069 is an equidigital number, since it uses as much as digits as its factorization.

2472230069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 35.

The square root of 2472230069 is about 49721.5252079017. The cubic root of 2472230069 is about 1352.1648063994.

The spelling of 2472230069 in words is "two billion, four hundred seventy-two million, two hundred thirty thousand, sixty-nine".