947340706 has 8 divisors (see below), whose sum is σ = 1530319644. Its totient is φ = 437234160.

The previous prime is 947340683. The next prime is 947340707. The reversal of 947340706 is 607043749.

947340706 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 846519025 + 100821681 = 29095^2 + 10041^2 .

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

It is not an unprimeable number, because it can be changed into a prime (947340707) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18218065 + ... + 18218116.

Almost surely, 2^947340706 is an apocalyptic number.

947340706 is a deficient number, since it is larger than the sum of its proper divisors (582978938).

947340706 is a wasteful number, since it uses less digits than its factorization.

947340706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36436196.

The product of its (nonzero) digits is 127008, while the sum is 40.

The square root of 947340706 is about 30778.9003377314. The cubic root of 947340706 is about 982.1294477211.

The spelling of 947340706 in words is "nine hundred forty-seven million, three hundred forty thousand, seven hundred six".