942664711 has 4 divisors (see below), whose sum is σ = 945381672. Its totient is φ = 939947752.

The previous prime is 942664703. The next prime is 942664769. The reversal of 942664711 is 117466249.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 942664711 - 2³ = 942664703 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (942664211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1357960 + ... + 1358653.

It is an arithmetic number, because the mean of its divisors is an integer number (236345418).

Almost surely, 2^942664711 is an apocalyptic number.

942664711 is a deficient number, since it is larger than the sum of its proper divisors (2716961).

942664711 is a wasteful number, since it uses less digits than its factorization.

942664711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2716960.

The product of its digits is 72576, while the sum is 40.

The square root of 942664711 is about 30702.8453241715. The cubic root of 942664711 is about 980.5108786393.

The spelling of 942664711 in words is "nine hundred forty-two million, six hundred sixty-four thousand, seven hundred eleven".