968629601 has 2 divisors, whose sum is σ = 968629602. Its totient is φ = 968629600.

The previous prime is 968629583. The next prime is 968629637. The reversal of 968629601 is 106926869.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 847101025 + 121528576 = 29105^2 + 11024^2 .

It is a cyclic number.

It is not a de Polignac number, because 968629601 - 2¹⁸ = 968367457 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (968629661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 484314800 + 484314801.

It is an arithmetic number, because the mean of its divisors is an integer number (484314801).

Almost surely, 2^968629601 is an apocalyptic number.

It is an amenable number.

968629601 is a deficient number, since it is larger than the sum of its proper divisors (1).

968629601 is an equidigital number, since it uses as much as digits as its factorization.

968629601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 279936, while the sum is 47.

The square root of 968629601 is about 31122.8147987935. The cubic root of 968629601 is about 989.4319092214.

The spelling of 968629601 in words is "nine hundred sixty-eight million, six hundred twenty-nine thousand, six hundred one".