2147032970 has 8 divisors (see below), whose sum is σ = 3864659364. Its totient is φ = 858813184.

The previous prime is 2147032963. The next prime is 2147032981. The reversal of 2147032970 is 792307412.

It can be written as a sum of positive squares in 2 ways, for example, as 1767445681 + 379587289 = 42041^2 + 19483^2 .

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 2147032970.

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, 107351639 + ... + 107351658.

Almost surely, 2^2147032970 is an apocalyptic number.

2147032970 is a deficient number, since it is larger than the sum of its proper divisors (1717626394).

2147032970 is a wasteful number, since it uses less digits than its factorization.

2147032970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214703304.

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 2147032970 is about 46336.0871244001. The cubic root of 2147032970 is about 1290.0688964265.

The spelling of 2147032970 in words is "two billion, one hundred forty-seven million, thirty-two thousand, nine hundred seventy".