942667144 has 16 divisors (see below), whose sum is σ = 1844349120. Its totient is φ = 450840720.

The previous prime is 942667123. The next prime is 942667157. The reversal of 942667144 is 441766249.

It is a self number, because there is not a number n which added to its sum of digits gives 942667144.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2561412 + ... + 2561779.

It is an arithmetic number, because the mean of its divisors is an integer number (115271820).

Almost surely, 2^942667144 is an apocalyptic number.

It is an amenable number.

942667144 is a deficient number, since it is larger than the sum of its proper divisors (901681976).

942667144 is a wasteful number, since it uses less digits than its factorization.

942667144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5123220 (or 5123216 counting only the distinct ones).

The product of its digits is 290304, while the sum is 43.

The square root of 942667144 is about 30702.8849458809. The cubic root of 942667144 is about 980.5117221987.

The spelling of 942667144 in words is "nine hundred forty-two million, six hundred sixty-seven thousand, one hundred forty-four".