945694412 has 12 divisors (see below), whose sum is σ = 1782270336. Its totient is φ = 436474320.

The previous prime is 945694357. The next prime is 945694439. The reversal of 945694412 is 214496549.

945694412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 9093164 + ... + 9093267.

It is an arithmetic number, because the mean of its divisors is an integer number (148522528).

Almost surely, 2^945694412 is an apocalyptic number.

It is an amenable number.

945694412 is a deficient number, since it is larger than the sum of its proper divisors (836575924).

945694412 is a wasteful number, since it uses less digits than its factorization.

945694412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18186448 (or 18186446 counting only the distinct ones).

The product of its digits is 311040, while the sum is 44.

The square root of 945694412 is about 30752.1448357671. The cubic root of 945694412 is about 981.5602011567.

The spelling of 945694412 in words is "nine hundred forty-five million, six hundred ninety-four thousand, four hundred twelve".