967948321 has 8 divisors (see below), whose sum is σ = 975196224. Its totient is φ = 960719760.

The previous prime is 967948313. The next prime is 967948337. The reversal of 967948321 is 123849769.

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

It is a cyclic number.

It is not a de Polignac number, because 967948321 - 2³ = 967948313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (967948021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104730 + ... + 113596.

It is an arithmetic number, because the mean of its divisors is an integer number (121899528).

Almost surely, 2^967948321 is an apocalyptic number.

It is an amenable number.

967948321 is a deficient number, since it is larger than the sum of its proper divisors (7247903).

967948321 is a wasteful number, since it uses less digits than its factorization.

967948321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9671.

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

The square root of 967948321 is about 31111.8678481380. The cubic root of 967948321 is about 989.1998844210.

The spelling of 967948321 in words is "nine hundred sixty-seven million, nine hundred forty-eight thousand, three hundred twenty-one".