198141464 has 16 divisors (see below), whose sum is σ = 371679000. Its totient is φ = 99027072.

The previous prime is 198141439. The next prime is 198141467. The reversal of 198141464 is 464141891.

It is a super-3 number, since 3×198141464³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (198141467) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21887 + ... + 29585.

Almost surely, 2^198141464 is an apocalyptic number.

It is an amenable number.

198141464 is a deficient number, since it is larger than the sum of its proper divisors (173537536).

198141464 is a wasteful number, since it uses less digits than its factorization.

198141464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10922 (or 10918 counting only the distinct ones).

The product of its digits is 27648, while the sum is 38.

The square root of 198141464 is about 14076.2730862967. The cubic root of 198141464 is about 582.9864432982.

The spelling of 198141464 in words is "one hundred ninety-eight million, one hundred forty-one thousand, four hundred sixty-four".