116437601 has 4 divisors (see below), whose sum is σ = 133071552. Its totient is φ = 99803652.

The previous prime is 116437571. The next prime is 116437609. The reversal of 116437601 is 106734611.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 106734611 = 5171 ⋅20641.

It is a cyclic number.

It is not a de Polignac number, because 116437601 - 2¹⁰ = 116436577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116437609) 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 in 3 ways as a sum of consecutive naturals, for example, 8316965 + ... + 8316978.

It is an arithmetic number, because the mean of its divisors is an integer number (33267888).

Almost surely, 2^116437601 is an apocalyptic number.

It is an amenable number.

116437601 is a deficient number, since it is larger than the sum of its proper divisors (16633951).

116437601 is an equidigital number, since it uses as much as digits as its factorization.

116437601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16633950.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 116437601 is about 10790.6256074428. The cubic root of 116437601 is about 488.3123965547.

The spelling of 116437601 in words is "one hundred sixteen million, four hundred thirty-seven thousand, six hundred one".