144012354 has 16 divisors (see below), whose sum is σ = 289519392. Its totient is φ = 47755008.

The previous prime is 144012331. The next prime is 144012359. The reversal of 144012354 is 453210441.

It is not an unprimeable number, because it can be changed into a prime (144012359) 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 7 ways as a sum of consecutive naturals, for example, 61024 + ... + 63339.

It is an arithmetic number, because the mean of its divisors is an integer number (18094962).

Almost surely, 2^144012354 is an apocalyptic number.

144012354 is an abundant number, since it is smaller than the sum of its proper divisors (145507038).

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

144012354 is a wasteful number, since it uses less digits than its factorization.

144012354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124561.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 144012354 is about 12000.5147389602. The cubic root of 144012354 is about 524.1632675980.

Adding to 144012354 its reverse (453210441), we get a palindrome (597222795).

The spelling of 144012354 in words is "one hundred forty-four million, twelve thousand, three hundred fifty-four".