113523667 has 2 divisors, whose sum is σ = 113523668. Its totient is φ = 113523666.

The previous prime is 113523617. The next prime is 113523673. The reversal of 113523667 is 766325311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 113523667 - 2¹⁹ = 112999379 is a prime.

It is equal to p_6493327 and since 113523667 and 6493327 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (113523617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56761833 + 56761834.

It is an arithmetic number, because the mean of its divisors is an integer number (56761834).

Almost surely, 2^113523667 is an apocalyptic number.

113523667 is a deficient number, since it is larger than the sum of its proper divisors (1).

113523667 is an equidigital number, since it uses as much as digits as its factorization.

113523667 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 22680, while the sum is 34.

The square root of 113523667 is about 10654.7485657804. The cubic root of 113523667 is about 484.2044803976.

Adding to 113523667 its reverse (766325311), we get a palindrome (879848978).

The spelling of 113523667 in words is "one hundred thirteen million, five hundred twenty-three thousand, six hundred sixty-seven".