945847382 has 8 divisors (see below), whose sum is σ = 1419130152. Its totient is φ = 472804000.

The previous prime is 945847363. The next prime is 945847429. The reversal of 945847382 is 283748549.

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 945847382.

It is a congruent number.

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, 49619 + ... + 65982.

It is an arithmetic number, because the mean of its divisors is an integer number (177391269).

Almost surely, 2^945847382 is an apocalyptic number.

945847382 is a deficient number, since it is larger than the sum of its proper divisors (473282770).

945847382 is a wasteful number, since it uses less digits than its factorization.

945847382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119694.

The product of its digits is 1935360, while the sum is 50.

The square root of 945847382 is about 30754.6318787919. The cubic root of 945847382 is about 981.6131221169.

The spelling of 945847382 in words is "nine hundred forty-five million, eight hundred forty-seven thousand, three hundred eighty-two".