1088736013 has 2 divisors, whose sum is σ = 1088736014. Its totient is φ = 1088736012.

The previous prime is 1088735993. The next prime is 1088736023. The reversal of 1088736013 is 3106378801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 687855529 + 400880484 = 26227^2 + 20022^2 .

It is an emirp because it is prime and its reverse (3106378801) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1088736013 - 2¹⁷ = 1088604941 is a prime.

It is a super-2 number, since 2×1088736013² = 2370692212006272338, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1088736023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 544368006 + 544368007.

It is an arithmetic number, because the mean of its divisors is an integer number (544368007).

Almost surely, 2^1088736013 is an apocalyptic number.

It is an amenable number.

1088736013 is a deficient number, since it is larger than the sum of its proper divisors (1).

1088736013 is an equidigital number, since it uses as much as digits as its factorization.

1088736013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 1088736013 is about 32995.9999545399. Note that the first 4 decimals coincide. The cubic root of 1088736013 is about 1028.7445075979.

The spelling of 1088736013 in words is "one billion, eighty-eight million, seven hundred thirty-six thousand, thirteen".