1141282898 has 16 divisors (see below), whose sum is σ = 1957326720. Its totient is φ = 488910816.

The previous prime is 1141282859. The next prime is 1141282957. The reversal of 1141282898 is 8982821411.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18758 + ... + 51326.

It is an arithmetic number, because the mean of its divisors is an integer number (122332920).

Almost surely, 2^1141282898 is an apocalyptic number.

1141282898 is a deficient number, since it is larger than the sum of its proper divisors (816043822).

1141282898 is a wasteful number, since it uses less digits than its factorization.

1141282898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35081.

The product of its digits is 73728, while the sum is 44.

The square root of 1141282898 is about 33782.8787701700. The cubic root of 1141282898 is about 1045.0356429621.

The spelling of 1141282898 in words is "one billion, one hundred forty-one million, two hundred eighty-two thousand, eight hundred ninety-eight".