2409062869 has 2 divisors, whose sum is σ = 2409062870. Its totient is φ = 2409062868.

The previous prime is 2409062833. The next prime is 2409062899. The reversal of 2409062869 is 9682609042.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1683460900 + 725601969 = 41030^2 + 26937^2 .

It is a cyclic number.

It is not a de Polignac number, because 2409062869 - 2¹⁷ = 2408931797 is a prime.

It is a super-2 number, since 2×2409062869² = 11607167813589022322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2409062819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1204531434 + 1204531435.

It is an arithmetic number, because the mean of its divisors is an integer number (1204531435).

Almost surely, 2^2409062869 is an apocalyptic number.

It is an amenable number.

2409062869 is a deficient number, since it is larger than the sum of its proper divisors (1).

2409062869 is an equidigital number, since it uses as much as digits as its factorization.

2409062869 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 373248, while the sum is 46.

The square root of 2409062869 is about 49082.2052173698. The cubic root of 2409062869 is about 1340.5490563885.

The spelling of 2409062869 in words is "two billion, four hundred nine million, sixty-two thousand, eight hundred sixty-nine".