144145098 has 24 divisors (see below), whose sum is σ = 314599428. Its totient is φ = 47696832.

The previous prime is 144145087. The next prime is 144145129. The reversal of 144145098 is 890541441.

144145098 is a `hidden beast` number, since 144 + 1 + 4 + 509 + 8 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 133471809 + 10673289 = 11553^2 + 3267^2 .

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, 26761 + ... + 31692.

Almost surely, 2^144145098 is an apocalyptic number.

144145098 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

144145098 is an abundant number, since it is smaller than the sum of its proper divisors (170454330).

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

144145098 is a wasteful number, since it uses less digits than its factorization.

144145098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58598 (or 58595 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 144145098 is about 12006.0442278046. The cubic root of 144145098 is about 524.3242680478.

The spelling of 144145098 in words is "one hundred forty-four million, one hundred forty-five thousand, ninety-eight".