196091054 has 8 divisors (see below), whose sum is σ = 306925200. Its totient is φ = 93782656.

The previous prime is 196091023. The next prime is 196091081. The reversal of 196091054 is 450190691.

196091054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2131379 + ... + 2131470.

It is an arithmetic number, because the mean of its divisors is an integer number (38365650).

Almost surely, 2^196091054 is an apocalyptic number.

196091054 is a deficient number, since it is larger than the sum of its proper divisors (110834146).

196091054 is a wasteful number, since it uses less digits than its factorization.

196091054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4262874.

The product of its (nonzero) digits is 9720, while the sum is 35.

The square root of 196091054 is about 14003.2515509792. The cubic root of 196091054 is about 580.9685106511.

The spelling of 196091054 in words is "one hundred ninety-six million, ninety-one thousand, fifty-four".