198069952 has 28 divisors (see below), whose sum is σ = 393492736. Its totient is φ = 98922240.

The previous prime is 198069931. The next prime is 198069961. The reversal of 198069952 is 259960891.

198069952 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 198069896 and 198069905.

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, 105502 + ... + 107362.

It is an arithmetic number, because the mean of its divisors is an integer number (14053312).

Almost surely, 2^198069952 is an apocalyptic number.

It is an amenable number.

198069952 is a deficient number, since it is larger than the sum of its proper divisors (195422784).

198069952 is a wasteful number, since it uses less digits than its factorization.

198069952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3536 (or 3526 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 49.

The square root of 198069952 is about 14073.7326960547. The cubic root of 198069952 is about 582.9162988969.

The spelling of 198069952 in words is "one hundred ninety-eight million, sixty-nine thousand, nine hundred fifty-two".