194827952 has 20 divisors (see below), whose sum is σ = 411795816. Its totient is φ = 88558080.

The previous prime is 194827943. The next prime is 194827979. The reversal of 194827952 is 259728491.

It is a junction number, because it is equal to n+sod(n) for n = 194827897 and 194827906.

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, 553313 + ... + 553664.

Almost surely, 2^194827952 is an apocalyptic number.

It is an amenable number.

194827952 is an abundant number, since it is smaller than the sum of its proper divisors (216967864).

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

194827952 is a wasteful number, since it uses less digits than its factorization.

194827952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1106996 (or 1106990 counting only the distinct ones).

The product of its digits is 362880, while the sum is 47.

The square root of 194827952 is about 13958.0783777711. The cubic root of 194827952 is about 579.7184047240.

The spelling of 194827952 in words is "one hundred ninety-four million, eight hundred twenty-seven thousand, nine hundred fifty-two".