144616094 has 16 divisors (see below), whose sum is σ = 248072928. Its totient is φ = 61938432.

The previous prime is 144616079. The next prime is 144616097. The reversal of 144616094 is 490616441.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144616097) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32534 + ... + 36710.

It is an arithmetic number, because the mean of its divisors is an integer number (15504558).

Almost surely, 2^144616094 is an apocalyptic number.

144616094 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

144616094 is a deficient number, since it is larger than the sum of its proper divisors (103456834).

144616094 is a wasteful number, since it uses less digits than its factorization.

144616094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6659.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 144616094 is about 12025.6431844621. The cubic root of 144616094 is about 524.8947259816.

The spelling of 144616094 in words is "one hundred forty-four million, six hundred sixteen thousand, ninety-four".