118799633 has 2 divisors, whose sum is σ = 118799634. Its totient is φ = 118799632.

The previous prime is 118799599. The next prime is 118799693. The reversal of 118799633 is 336997811.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 103876864 + 14922769 = 10192^2 + 3863^2 .

It is a cyclic number.

It is not a de Polignac number, because 118799633 - 2¹⁰ = 118798609 is a prime.

It is a super-2 number, since 2×118799633² = 28226705601869378, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (118799693) 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, 59399816 + 59399817.

It is an arithmetic number, because the mean of its divisors is an integer number (59399817).

Almost surely, 2^118799633 is an apocalyptic number.

It is an amenable number.

118799633 is a deficient number, since it is larger than the sum of its proper divisors (1).

118799633 is an equidigital number, since it uses as much as digits as its factorization.

118799633 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 244944, while the sum is 47.

The square root of 118799633 is about 10899.5244391671. The cubic root of 118799633 is about 491.5922561462.

It can be divided in two parts, 11879 and 9633, that added together give a palindrome (21512).

The spelling of 118799633 in words is "one hundred eighteen million, seven hundred ninety-nine thousand, six hundred thirty-three".