144435395 has 16 divisors (see below), whose sum is σ = 187219200. Its totient is φ = 106337664.

The previous prime is 144435337. The next prime is 144435407. The reversal of 144435395 is 593534441.

144435395 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 144435395 - 2¹⁸ = 144173251 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, 19502 + ... + 25868.

It is an arithmetic number, because the mean of its divisors is an integer number (11701200).

Almost surely, 2^144435395 is an apocalyptic number.

144435395 is a deficient number, since it is larger than the sum of its proper divisors (42783805).

144435395 is a wasteful number, since it uses less digits than its factorization.

144435395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6734.

The product of its digits is 129600, while the sum is 38.

The square root of 144435395 is about 12018.1277660042. The cubic root of 144435395 is about 524.6760147687.

The spelling of 144435395 in words is "one hundred forty-four million, four hundred thirty-five thousand, three hundred ninety-five".