144080894 has 8 divisors (see below), whose sum is σ = 216518088. Its totient is φ = 71908200.

The previous prime is 144080873. The next prime is 144080921. The reversal of 144080894 is 498080441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64757 + ... + 66944.

It is an arithmetic number, because the mean of its divisors is an integer number (27064761).

Almost surely, 2^144080894 is an apocalyptic number.

144080894 is a deficient number, since it is larger than the sum of its proper divisors (72437194).

144080894 is a wasteful number, since it uses less digits than its factorization.

144080894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132250.

The product of its (nonzero) digits is 36864, while the sum is 38.

The square root of 144080894 is about 12003.3701100982. The cubic root of 144080894 is about 524.2464096604.

The spelling of 144080894 in words is "one hundred forty-four million, eighty thousand, eight hundred ninety-four".