968743445 has 8 divisors (see below), whose sum is σ = 1164154680. Its totient is φ = 773886400.

The previous prime is 968743423. The next prime is 968743571. The reversal of 968743445 is 544347869.

It can be written as a sum of positive squares in 4 ways, for example, as 27112849 + 941630596 = 5207^2 + 30686^2 .

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

It is not a de Polignac number, because 968743445 - 2¹⁰ = 968742421 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 968743393 and 968743402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134690 + ... + 141699.

It is an arithmetic number, because the mean of its divisors is an integer number (145519335).

Almost surely, 2^968743445 is an apocalyptic number.

It is an amenable number.

968743445 is a deficient number, since it is larger than the sum of its proper divisors (195411235).

968743445 is a wasteful number, since it uses less digits than its factorization.

968743445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277095.

The product of its digits is 2903040, while the sum is 50.

The square root of 968743445 is about 31124.6436927397. The cubic root of 968743445 is about 989.4706706749.

The spelling of 968743445 in words is "nine hundred sixty-eight million, seven hundred forty-three thousand, four hundred forty-five".