196948494 has 24 divisors (see below), whose sum is σ = 445275792. Its totient is φ = 62795040.

The previous prime is 196948481. The next prime is 196948511. The reversal of 196948494 is 494849691.

It is a happy number.

196948494 is a `hidden beast` number, since 19 + 69 + 484 + 94 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 196948494.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 237447 + ... + 238274.

It is an arithmetic number, because the mean of its divisors is an integer number (18553158).

Almost surely, 2^196948494 is an apocalyptic number.

196948494 is an abundant number, since it is smaller than the sum of its proper divisors (248327298).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

196948494 is a wasteful number, since it uses less digits than its factorization.

196948494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475752 (or 475749 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 54.

The square root of 196948494 is about 14033.8339023946. The cubic root of 196948494 is about 581.8140724689.

The spelling of 196948494 in words is "one hundred ninety-six million, nine hundred forty-eight thousand, four hundred ninety-four".