952061921 has 2 divisors, whose sum is σ = 952061922. Its totient is φ = 952061920.

The previous prime is 952061881. The next prime is 952061923. The reversal of 952061921 is 129160259.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 854743696 + 97318225 = 29236^2 + 9865^2 .

It is a cyclic number.

It is not a de Polignac number, because 952061921 - 2¹⁰ = 952060897 is a prime.

It is a Sophie Germain prime.

Together with 952061923, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (952061923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 476030960 + 476030961.

It is an arithmetic number, because the mean of its divisors is an integer number (476030961).

Almost surely, 2^952061921 is an apocalyptic number.

It is an amenable number.

952061921 is a deficient number, since it is larger than the sum of its proper divisors (1).

952061921 is an equidigital number, since it uses as much as digits as its factorization.

952061921 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9720, while the sum is 35.

The square root of 952061921 is about 30855.5006603361. The cubic root of 952061921 is about 983.7582748521.

The spelling of 952061921 in words is "nine hundred fifty-two million, sixty-one thousand, nine hundred twenty-one".