196940914 has 16 divisors (see below), whose sum is σ = 305930520. Its totient is φ = 94971520.

The previous prime is 196940897. The next prime is 196940921. The reversal of 196940914 is 419049691.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 165971689 + 30969225 = 12883^2 + 5565^2 .

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, 98832 + ... + 100804.

Almost surely, 2^196940914 is an apocalyptic number.

196940914 is a deficient number, since it is larger than the sum of its proper divisors (108989606).

196940914 is a wasteful number, since it uses less digits than its factorization.

196940914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3725.

The product of its (nonzero) digits is 69984, while the sum is 43.

The square root of 196940914 is about 14033.5638381703. The cubic root of 196940914 is about 581.8066082378.

The spelling of 196940914 in words is "one hundred ninety-six million, nine hundred forty thousand, nine hundred fourteen".