968239629 has 16 divisors (see below), whose sum is σ = 1639347840. Its totient is φ = 553279680.

The previous prime is 968239627. The next prime is 968239637. The reversal of 968239629 is 926932869.

968239629 is a `hidden beast` number, since 9 + 6 + 8 + 2 + 3 + 9 + 629 = 666.

968239629 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 968239629 - 2¹ = 968239627 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (968239627) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2561292 + ... + 2561669.

It is an arithmetic number, because the mean of its divisors is an integer number (102459240).

Almost surely, 2^968239629 is an apocalyptic number.

It is an amenable number.

968239629 is a deficient number, since it is larger than the sum of its proper divisors (671108211).

968239629 is a wasteful number, since it uses less digits than its factorization.

968239629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5122977 (or 5122971 counting only the distinct ones).

The product of its digits is 2519424, while the sum is 54.

The square root of 968239629 is about 31116.5491177926. The cubic root of 968239629 is about 989.2991090492.

The spelling of 968239629 in words is "nine hundred sixty-eight million, two hundred thirty-nine thousand, six hundred twenty-nine".