144132254 has 8 divisors (see below), whose sum is σ = 247083888. Its totient is φ = 61770960.

The previous prime is 144132251. The next prime is 144132257. The reversal of 144132254 is 452231441.

It is an interprime number because it is at equal distance from previous prime (144132251) and next prime (144132257).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144132251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5147567 + ... + 5147594.

It is an arithmetic number, because the mean of its divisors is an integer number (30885486).

Almost surely, 2^144132254 is an apocalyptic number.

144132254 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

144132254 is a deficient number, since it is larger than the sum of its proper divisors (102951634).

144132254 is a wasteful number, since it uses less digits than its factorization.

144132254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10295170.

The product of its digits is 3840, while the sum is 26.

The square root of 144132254 is about 12005.5093186420. The cubic root of 144132254 is about 524.3086943399.

Adding to 144132254 its reverse (452231441), we get a palindrome (596363695).

The spelling of 144132254 in words is "one hundred forty-four million, one hundred thirty-two thousand, two hundred fifty-four".