116194546 has 16 divisors (see below), whose sum is σ = 188010648. Its totient is φ = 53539200.

The previous prime is 116194531. The next prime is 116194577. The reversal of 116194546 is 645491611.

It can be written as a sum of positive squares in 4 ways, for example, as 107848225 + 8346321 = 10385^2 + 2889^2 .

It is a super-2 number, since 2×116194546² = 27002345040292232, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13806 + ... + 20566.

Almost surely, 2^116194546 is an apocalyptic number.

116194546 is a deficient number, since it is larger than the sum of its proper divisors (71816102).

116194546 is a wasteful number, since it uses less digits than its factorization.

116194546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7437.

The product of its digits is 25920, while the sum is 37.

The square root of 116194546 is about 10779.3574019976. The cubic root of 116194546 is about 487.9723876923.

The spelling of 116194546 in words is "one hundred sixteen million, one hundred ninety-four thousand, five hundred forty-six".