144561096 has 48 divisors (see below), whose sum is σ = 399859200. Its totient is φ = 47160672.

The previous prime is 144561083. The next prime is 144561103. The reversal of 144561096 is 690165441.

144561096 is a `hidden beast` number, since 1 + 4 + 4 + 561 + 0 + 96 = 666.

144561096 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 144561096.

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, 17976 + ... + 24743.

It is an arithmetic number, because the mean of its divisors is an integer number (8330400).

Almost surely, 2^144561096 is an apocalyptic number.

It is an amenable number.

144561096 is an abundant number, since it is smaller than the sum of its proper divisors (255298104).

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

144561096 is a wasteful number, since it uses less digits than its factorization.

144561096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42778 (or 42771 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 144561096 is about 12023.3562701934. The cubic root of 144561096 is about 524.8281777857.

The spelling of 144561096 in words is "one hundred forty-four million, five hundred sixty-one thousand, ninety-six".