196630054 has 8 divisors (see below), whose sum is σ = 295398720. Its totient is φ = 98163816.

The previous prime is 196630051. The next prime is 196630073. The reversal of 196630054 is 450036691.

196630054 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 not an unprimeable number, because it can be changed into a prime (196630051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73974 + ... + 76585.

It is an arithmetic number, because the mean of its divisors is an integer number (36924840).

Almost surely, 2^196630054 is an apocalyptic number.

196630054 is a deficient number, since it is larger than the sum of its proper divisors (98768666).

196630054 is a wasteful number, since it uses less digits than its factorization.

196630054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151214.

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 196630054 is about 14022.4838741216. The cubic root of 196630054 is about 581.5003308517.

The spelling of 196630054 in words is "one hundred ninety-six million, six hundred thirty thousand, fifty-four".