1144098800 has 60 divisors (see below), whose sum is σ = 2960149080. Its totient is φ = 422434560.

The previous prime is 1144098743. The next prime is 1144098833. The reversal of 1144098800 is 88904411.

It is a super-2 number, since 2×1144098800² = 2617924128322880000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 104810 + ... + 115209.

It is an arithmetic number, because the mean of its divisors is an integer number (49335818).

Almost surely, 2^1144098800 is an apocalyptic number.

1144098800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1144098800 is an abundant number, since it is smaller than the sum of its proper divisors (1816050280).

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

1144098800 is a wasteful number, since it uses less digits than its factorization.

1144098800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220050 (or 220039 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 35.

The square root of 1144098800 is about 33824.5295606606. The cubic root of 1144098800 is about 1045.8944136994.

The spelling of 1144098800 in words is "one billion, one hundred forty-four million, ninety-eight thousand, eight hundred".