940342288 has 10 divisors (see below), whose sum is σ = 1821913214. Its totient is φ = 470171136.

The previous prime is 940342259. The next prime is 940342289. The reversal of 940342288 is 882243049.

It can be written as a sum of positive squares in only one way, i.e., 695482384 + 244859904 = 26372^2 + 15648^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 940342288.

It is not an unprimeable number, because it can be changed into a prime (940342289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29385681 + ... + 29385712.

Almost surely, 2^940342288 is an apocalyptic number.

It is an amenable number.

940342288 is a deficient number, since it is larger than the sum of its proper divisors (881570926).

940342288 is a wasteful number, since it uses less digits than its factorization.

940342288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58771401 (or 58771395 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 40.

The square root of 940342288 is about 30665.0010272297. The cubic root of 940342288 is about 979.7049951978.

The spelling of 940342288 in words is "nine hundred forty million, three hundred forty-two thousand, two hundred eighty-eight".