4936012369 has 2 divisors, whose sum is σ = 4936012370. Its totient is φ = 4936012368.

The previous prime is 4936012327. The next prime is 4936012379. The reversal of 4936012369 is 9632106394.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3786802369 + 1149210000 = 61537^2 + 33900^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4936012369 is a prime.

It is a super-2 number, since 2×4936012369² = 48728436213841984322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4936012379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2468006184 + 2468006185.

It is an arithmetic number, because the mean of its divisors is an integer number (2468006185).

Almost surely, 2^4936012369 is an apocalyptic number.

It is an amenable number.

4936012369 is a deficient number, since it is larger than the sum of its proper divisors (1).

4936012369 is an equidigital number, since it uses as much as digits as its factorization.

4936012369 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 209952, while the sum is 43.

The square root of 4936012369 is about 70256.7603081725. The cubic root of 4936012369 is about 1702.6501190795.

The spelling of 4936012369 in words is "four billion, nine hundred thirty-six million, twelve thousand, three hundred sixty-nine".