144374711 has 16 divisors (see below), whose sum is σ = 166454400. Its totient is φ = 124102368.

The previous prime is 144374701. The next prime is 144374717. The reversal of 144374711 is 117473441.

It is not a de Polignac number, because 144374711 - 2²² = 140180407 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144374717) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9620 + ... + 19526.

It is an arithmetic number, because the mean of its divisors is an integer number (10403400).

Almost surely, 2^144374711 is an apocalyptic number.

144374711 is a deficient number, since it is larger than the sum of its proper divisors (22079689).

144374711 is a wasteful number, since it uses less digits than its factorization.

144374711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9998.

The product of its digits is 9408, while the sum is 32.

The square root of 144374711 is about 12015.6028146739. The cubic root of 144374711 is about 524.6025242428.

The spelling of 144374711 in words is "one hundred forty-four million, three hundred seventy-four thousand, seven hundred eleven".