116446237 has 4 divisors (see below), whose sum is σ = 117920320. Its totient is φ = 114972156.

The previous prime is 116446229. The next prime is 116446241. The reversal of 116446237 is 732644611.

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: 732644611 = 3203 ⋅228737.

It is a cyclic number.

It is not a de Polignac number, because 116446237 - 2³ = 116446229 is a prime.

It is a super-2 number, since 2×116446237² = 27119452222920338, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116446207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 736923 + ... + 737080.

It is an arithmetic number, because the mean of its divisors is an integer number (29480080).

Almost surely, 2^116446237 is an apocalyptic number.

It is an amenable number.

116446237 is a deficient number, since it is larger than the sum of its proper divisors (1474083).

116446237 is an equidigital number, since it uses as much as digits as its factorization.

116446237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1474082.

The product of its digits is 24192, while the sum is 34.

The square root of 116446237 is about 10791.0257621785. The cubic root of 116446237 is about 488.3244687192.

The spelling of 116446237 in words is "one hundred sixteen million, four hundred forty-six thousand, two hundred thirty-seven".