196757043 has 16 divisors (see below), whose sum is σ = 300896256. Its totient is φ = 112029120.

The previous prime is 196757039. The next prime is 196757047. The reversal of 196757043 is 340757691.

It is an interprime number because it is at equal distance from previous prime (196757039) and next prime (196757047).

It is not a de Polignac number, because 196757043 - 2² = 196757039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 196756986 and 196757004.

It is not an unprimeable number, because it can be changed into a prime (196757047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10771 + ... + 22572.

It is an arithmetic number, because the mean of its divisors is an integer number (18806016).

Almost surely, 2^196757043 is an apocalyptic number.

196757043 is a deficient number, since it is larger than the sum of its proper divisors (104139213).

196757043 is a wasteful number, since it uses less digits than its factorization.

196757043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33634.

The product of its (nonzero) digits is 158760, while the sum is 42.

The square root of 196757043 is about 14027.0111926953. The cubic root of 196757043 is about 581.6254867860.

The spelling of 196757043 in words is "one hundred ninety-six million, seven hundred fifty-seven thousand, forty-three".