116306437 has 8 divisors (see below), whose sum is σ = 125947640. Its totient is φ = 106764480.

The previous prime is 116306431. The next prime is 116306453. The reversal of 116306437 is 734603611.

It can be written as a sum of positive squares in 4 ways, for example, as 829921 + 115476516 = 911^2 + 10746^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 116306437 - 2¹¹ = 116304389 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 116306399 and 116306408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116306431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22362 + ... + 27067.

It is an arithmetic number, because the mean of its divisors is an integer number (15743455).

Almost surely, 2^116306437 is an apocalyptic number.

It is an amenable number.

116306437 is a deficient number, since it is larger than the sum of its proper divisors (9641203).

116306437 is a wasteful number, since it uses less digits than its factorization.

116306437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49623.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 116306437 is about 10784.5462120573. The cubic root of 116306437 is about 488.1289704920.

The spelling of 116306437 in words is "one hundred sixteen million, three hundred six thousand, four hundred thirty-seven".