113964791 has 2 divisors, whose sum is σ = 113964792. Its totient is φ = 113964790.

The previous prime is 113964779. The next prime is 113964797. The reversal of 113964791 is 197469311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 113964791 - 2¹⁴ = 113948407 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113964797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56982395 + 56982396.

It is an arithmetic number, because the mean of its divisors is an integer number (56982396).

Almost surely, 2^113964791 is an apocalyptic number.

113964791 is a deficient number, since it is larger than the sum of its proper divisors (1).

113964791 is an equidigital number, since it uses as much as digits as its factorization.

113964791 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 40824, while the sum is 41.

The square root of 113964791 is about 10675.4293122104. The cubic root of 113964791 is about 484.8308348281.

The spelling of 113964791 in words is "one hundred thirteen million, nine hundred sixty-four thousand, seven hundred ninety-one".