966409870 has 8 divisors (see below), whose sum is σ = 1739537784. Its totient is φ = 386563944.

The previous prime is 966409867. The next prime is 966409877. The reversal of 966409870 is 78904669.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (966409877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48320484 + ... + 48320503.

It is an arithmetic number, because the mean of its divisors is an integer number (217442223).

Almost surely, 2^966409870 is an apocalyptic number.

966409870 is a deficient number, since it is larger than the sum of its proper divisors (773127914).

966409870 is a wasteful number, since it uses less digits than its factorization.

966409870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96640994.

The product of its (nonzero) digits is 653184, while the sum is 49.

The square root of 966409870 is about 31087.1335121140. The cubic root of 966409870 is about 988.6755304872.

The spelling of 966409870 in words is "nine hundred sixty-six million, four hundred nine thousand, eight hundred seventy".