116532737 has 4 divisors (see below), whose sum is σ = 117621936. Its totient is φ = 115443540.

The previous prime is 116532733. The next prime is 116532761. The reversal of 116532737 is 737235611.

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: 737235611 = 7 ⋅105319373.

It is a cyclic number.

It is not a de Polignac number, because 116532737 - 2² = 116532733 is a prime.

It is a super-2 number, since 2×116532737² = 27159757585422338, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 116532697 and 116532706.

It is not an unprimeable number, because it can be changed into a prime (116532733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 544439 + ... + 544652.

It is an arithmetic number, because the mean of its divisors is an integer number (29405484).

Almost surely, 2^116532737 is an apocalyptic number.

It is an amenable number.

116532737 is a deficient number, since it is larger than the sum of its proper divisors (1089199).

116532737 is a wasteful number, since it uses less digits than its factorization.

116532737 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1089198.

The product of its digits is 26460, while the sum is 35.

The square root of 116532737 is about 10795.0329781803. The cubic root of 116532737 is about 488.4453531515.

The spelling of 116532737 in words is "one hundred sixteen million, five hundred thirty-two thousand, seven hundred thirty-seven".