952768981 has 8 divisors (see below), whose sum is σ = 987668640. Its totient is φ = 918350928.

The previous prime is 952768979. The next prime is 952769009. The reversal of 952768981 is 189867259.

952768981 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 952768981 - 2¹ = 952768979 is a prime.

It is a super-2 number, since 2×952768981² = 1815537462311556722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (952768081) 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, 116371 + ... + 124288.

It is an arithmetic number, because the mean of its divisors is an integer number (123458580).

Almost surely, 2^952768981 is an apocalyptic number.

It is an amenable number.

952768981 is a deficient number, since it is larger than the sum of its proper divisors (34899659).

952768981 is a wasteful number, since it uses less digits than its factorization.

952768981 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240803.

The product of its digits is 2177280, while the sum is 55.

The square root of 952768981 is about 30866.9561343518. The cubic root of 952768981 is about 984.0017478129.

The spelling of 952768981 in words is "nine hundred fifty-two million, seven hundred sixty-eight thousand, nine hundred eighty-one".