4915583969 has 2 divisors, whose sum is σ = 4915583970. Its totient is φ = 4915583968.

The previous prime is 4915583963. The next prime is 4915584029. The reversal of 4915583969 is 9693855194.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4908823969 + 6760000 = 70063^2 + 2600^2 .

It is a cyclic number.

It is not a de Polignac number, because 4915583969 - 2³² = 620616673 is a prime.

It is a super-2 number, since 2×4915583969² = 48325931512579585922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4915583963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2457791984 + 2457791985.

It is an arithmetic number, because the mean of its divisors is an integer number (2457791985).

Almost surely, 2^4915583969 is an apocalyptic number.

It is an amenable number.

4915583969 is a deficient number, since it is larger than the sum of its proper divisors (1).

4915583969 is an equidigital number, since it uses as much as digits as its factorization.

4915583969 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10497600, while the sum is 59.

The square root of 4915583969 is about 70111.2256988851. The cubic root of 4915583969 is about 1700.2979834053.

The spelling of 4915583969 in words is "four billion, nine hundred fifteen million, five hundred eighty-three thousand, nine hundred sixty-nine".