194754848 has 18 divisors (see below), whose sum is σ = 383579091. Its totient is φ = 97337952.

The previous prime is 194754827. The next prime is 194754851. The reversal of 194754848 is 848457491.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

194754848 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 97377424 + 97377424 = 9868^2 + 9868^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=9868.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 194754796 and 194754805.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 77711 + ... + 80177.

Almost surely, 2^194754848 is an apocalyptic number.

It is an amenable number.

194754848 is a deficient number, since it is larger than the sum of its proper divisors (188824243).

194754848 is an frugal number, since it uses more digits than its factorization.

194754848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4944 (or 2469 counting only the distinct ones).

The product of its digits is 1290240, while the sum is 50.

The square root of 194754848 is about 13955.4594334977. The cubic root of 194754848 is about 579.6458876894.

Multiplying 194754848 by its sum of digits (50), we get a square (9737742400 = 98680²).

The spelling of 194754848 in words is "one hundred ninety-four million, seven hundred fifty-four thousand, eight hundred forty-eight".