198962034 has 16 divisors (see below), whose sum is σ = 418867680. Its totient is φ = 62830080.

The previous prime is 198962009. The next prime is 198962047. The reversal of 198962034 is 430269891.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 872527 + ... + 872754.

It is an arithmetic number, because the mean of its divisors is an integer number (26179230).

Almost surely, 2^198962034 is an apocalyptic number.

198962034 is an abundant number, since it is smaller than the sum of its proper divisors (219905646).

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

198962034 is a wasteful number, since it uses less digits than its factorization.

198962034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1745305.

The product of its (nonzero) digits is 93312, while the sum is 42.

The square root of 198962034 is about 14105.3902462853. The cubic root of 198962034 is about 583.7901154365.

The spelling of 198962034 in words is "one hundred ninety-eight million, nine hundred sixty-two thousand, thirty-four".