144152035 has 16 divisors (see below), whose sum is σ = 175230720. Its totient is φ = 113833440.

The previous prime is 144152009. The next prime is 144152053. The reversal of 144152035 is 530251441.

It is a happy number.

It is not a de Polignac number, because 144152035 - 2¹⁵ = 144119267 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 146154 + ... + 147136.

It is an arithmetic number, because the mean of its divisors is an integer number (10951920).

Almost surely, 2^144152035 is an apocalyptic number.

144152035 is a deficient number, since it is larger than the sum of its proper divisors (31078685).

144152035 is a wasteful number, since it uses less digits than its factorization.

144152035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1338.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 144152035 is about 12006.3331204827. Note that the first 3 decimals coincide. The cubic root of 144152035 is about 524.3326789688.

The spelling of 144152035 in words is "one hundred forty-four million, one hundred fifty-two thousand, thirty-five".