144633034 has 64 divisors (see below), whose sum is σ = 281030400. Its totient is φ = 54286848.

The previous prime is 144633023. The next prime is 144633043. The reversal of 144633034 is 430336441.

It is a junction number, because it is equal to n+sod(n) for n = 144632993 and 144633011.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 353422 + ... + 353830.

It is an arithmetic number, because the mean of its divisors is an integer number (4391100).

Almost surely, 2^144633034 is an apocalyptic number.

144633034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

144633034 is a deficient number, since it is larger than the sum of its proper divisors (136397366).

144633034 is a wasteful number, since it uses less digits than its factorization.

144633034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527.

The product of its (nonzero) digits is 10368, while the sum is 28.

The square root of 144633034 is about 12026.3474920692. The cubic root of 144633034 is about 524.9152201725.

Adding to 144633034 its reverse (430336441), we get a palindrome (574969475).

The spelling of 144633034 in words is "one hundred forty-four million, six hundred thirty-three thousand, thirty-four".