3198412144 has 10 divisors (see below), whose sum is σ = 6196923560. Its totient is φ = 1599206064.

The previous prime is 3198412099. The next prime is 3198412157. The reversal of 3198412144 is 4412148913.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 99950364 + ... + 99950395.

It is an arithmetic number, because the mean of its divisors is an integer number (619692356).

Almost surely, 2^3198412144 is an apocalyptic number.

It is an amenable number.

3198412144 is a deficient number, since it is larger than the sum of its proper divisors (2998511416).

3198412144 is a wasteful number, since it uses less digits than its factorization.

3198412144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199900767 (or 199900761 counting only the distinct ones).

The product of its digits is 27648, while the sum is 37.

The square root of 3198412144 is about 56554.5059566433. The cubic root of 3198412144 is about 1473.3688211504.

The spelling of 3198412144 in words is "three billion, one hundred ninety-eight million, four hundred twelve thousand, one hundred forty-four".