952921 has 2 divisors, whose sum is σ = 952922. Its totient is φ = 952920.

The previous prime is 952883. The next prime is 952927. The reversal of 952921 is 129259.

952921 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 741321 + 211600 = 861^2 + 460^2 .

It is a cyclic number.

It is not a de Polignac number, because 952921 - 2¹³ = 944729 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 952921.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (952927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 476460 + 476461.

It is an arithmetic number, because the mean of its divisors is an integer number (476461).

2⁹⁵²⁹²¹ is an apocalyptic number.

It is an amenable number.

952921 is a deficient number, since it is larger than the sum of its proper divisors (1).

952921 is an equidigital number, since it uses as much as digits as its factorization.

952921 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1620, while the sum is 28.

The square root of 952921 is about 976.1767258033. The cubic root of 952921 is about 98.4054079144.

The spelling of 952921 in words is "nine hundred fifty-two thousand, nine hundred twenty-one".