940868470 has 8 divisors (see below), whose sum is σ = 1693563264. Its totient is φ = 376347384.

The previous prime is 940868447. The next prime is 940868473. The reversal of 940868470 is 74868049.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 940868470.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (940868473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47043414 + ... + 47043433.

It is an arithmetic number, because the mean of its divisors is an integer number (211695408).

Almost surely, 2^940868470 is an apocalyptic number.

940868470 is a deficient number, since it is larger than the sum of its proper divisors (752694794).

940868470 is a wasteful number, since it uses less digits than its factorization.

940868470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94086854.

The product of its (nonzero) digits is 387072, while the sum is 46.

The square root of 940868470 is about 30673.5793477057. The cubic root of 940868470 is about 979.8876971131.

The spelling of 940868470 in words is "nine hundred forty million, eight hundred sixty-eight thousand, four hundred seventy".