196041458 has 16 divisors (see below), whose sum is σ = 304647936. Its totient is φ = 94515120.

The previous prime is 196041413. The next prime is 196041473. The reversal of 196041458 is 854140691.

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, 11960 + ... + 23132.

It is an arithmetic number, because the mean of its divisors is an integer number (19040496).

Almost surely, 2^196041458 is an apocalyptic number.

196041458 is a deficient number, since it is larger than the sum of its proper divisors (108606478).

196041458 is a wasteful number, since it uses less digits than its factorization.

196041458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11489.

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 196041458 is about 14001.4805645689. The cubic root of 196041458 is about 580.9195263600.

The spelling of 196041458 in words is "one hundred ninety-six million, forty-one thousand, four hundred fifty-eight".