967968629 has 2 divisors, whose sum is σ = 967968630. Its totient is φ = 967968628.

The previous prime is 967968613. The next prime is 967968637. The reversal of 967968629 is 926869769.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 805992100 + 161976529 = 28390^2 + 12727^2 .

It is a cyclic number.

It is not a de Polignac number, because 967968629 - 2⁴ = 967968613 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (967968689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 483984314 + 483984315.

It is an arithmetic number, because the mean of its divisors is an integer number (483984315).

Almost surely, 2^967968629 is an apocalyptic number.

It is an amenable number.

967968629 is a deficient number, since it is larger than the sum of its proper divisors (1).

967968629 is an equidigital number, since it uses as much as digits as its factorization.

967968629 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17635968, while the sum is 62.

The square root of 967968629 is about 31112.1942170590. The cubic root of 967968629 is about 989.2068023284.

The spelling of 967968629 in words is "nine hundred sixty-seven million, nine hundred sixty-eight thousand, six hundred twenty-nine".