194625048 has 32 divisors (see below), whose sum is σ = 487393200. Its totient is φ = 64764288.

The previous prime is 194625031. The next prime is 194625071. The reversal of 194625048 is 840526491.

It is a junction number, because it is equal to n+sod(n) for n = 194624997 and 194625015.

It is a congruent number.

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, 8098 + ... + 21326.

Almost surely, 2^194625048 is an apocalyptic number.

It is an amenable number.

194625048 is an abundant number, since it is smaller than the sum of its proper divisors (292768152).

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

194625048 is a wasteful number, since it uses less digits than its factorization.

194625048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13851 (or 13847 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 39.

The square root of 194625048 is about 13950.8081486343. The cubic root of 194625048 is about 579.5170851495.

The spelling of 194625048 in words is "one hundred ninety-four million, six hundred twenty-five thousand, forty-eight".