194052116 has 24 divisors (see below), whose sum is σ = 342540576. Its totient is φ = 96188000.

The previous prime is 194052113. The next prime is 194052119. The reversal of 194052116 is 611250491.

It is an interprime number because it is at equal distance from previous prime (194052113) and next prime (194052119).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (194052113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 348110 + ... + 348666.

It is an arithmetic number, because the mean of its divisors is an integer number (14272524).

Almost surely, 2^194052116 is an apocalyptic number.

It is an amenable number.

194052116 is a deficient number, since it is larger than the sum of its proper divisors (148488460).

194052116 is a wasteful number, since it uses less digits than its factorization.

194052116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1159 (or 1157 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 29.

The square root of 194052116 is about 13930.2590069245. The cubic root of 194052116 is about 578.9478706164.

The spelling of 194052116 in words is "one hundred ninety-four million, fifty-two thousand, one hundred sixteen".