144134166 has 32 divisors (see below), whose sum is σ = 322979328. Its totient is φ = 42495840.

The previous prime is 144134117. The next prime is 144134167. The reversal of 144134166 is 661431441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144134167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27070 + ... + 31953.

It is an arithmetic number, because the mean of its divisors is an integer number (10093104).

Almost surely, 2^144134166 is an apocalyptic number.

144134166 is an abundant number, since it is smaller than the sum of its proper divisors (178845162).

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

144134166 is a wasteful number, since it uses less digits than its factorization.

144134166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59076.

The product of its digits is 6912, while the sum is 30.

The square root of 144134166 is about 12005.5889484856. The cubic root of 144134166 is about 524.3110127518.

The spelling of 144134166 in words is "one hundred forty-four million, one hundred thirty-four thousand, one hundred sixty-six".