2315004469 has 2 divisors, whose sum is σ = 2315004470. Its totient is φ = 2315004468.

The previous prime is 2315004463. The next prime is 2315004481. The reversal of 2315004469 is 9644005132.

It is a happy number.

2315004469 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2249604900 + 65399569 = 47430^2 + 8087^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2315004469 is a prime.

It is a super-2 number, since 2×2315004469² = 10718491382979943922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2315004463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1157502234 + 1157502235.

It is an arithmetic number, because the mean of its divisors is an integer number (1157502235).

Almost surely, 2^2315004469 is an apocalyptic number.

It is an amenable number.

2315004469 is a deficient number, since it is larger than the sum of its proper divisors (1).

2315004469 is an equidigital number, since it uses as much as digits as its factorization.

2315004469 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 2315004469 is about 48114.4933362080. The cubic root of 2315004469 is about 1322.8703358573.

The spelling of 2315004469 in words is "two billion, three hundred fifteen million, four thousand, four hundred sixty-nine".