968930281 has 8 divisors (see below), whose sum is σ = 1093464000. Its totient is φ = 850471440.

The previous prime is 968930233. The next prime is 968930293. The reversal of 968930281 is 182039869.

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 968930281 - 2²⁷ = 834712553 is a prime.

It is a super-2 number, since 2×968930281² = 1877651778877477922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (968930231) 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, 1518381 + ... + 1519018.

It is an arithmetic number, because the mean of its divisors is an integer number (136683000).

Almost surely, 2^968930281 is an apocalyptic number.

It is an amenable number.

968930281 is a deficient number, since it is larger than the sum of its proper divisors (124533719).

968930281 is a wasteful number, since it uses less digits than its factorization.

968930281 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3037439.

The product of its (nonzero) digits is 186624, while the sum is 46.

The square root of 968930281 is about 31127.6449639223. The cubic root of 968930281 is about 989.5342777663.

The spelling of 968930281 in words is "nine hundred sixty-eight million, nine hundred thirty thousand, two hundred eighty-one".