1952173 has 2 divisors, whose sum is σ = 1952174. Its totient is φ = 1952172.

The previous prime is 1952131. The next prime is 1952191. The reversal of 1952173 is 3712591.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1036324 + 915849 = 1018^2 + 957^2 .

It is a cyclic number.

It is not a de Polignac number, because 1952173 - 2¹⁷ = 1821101 is a prime.

It is equal to p₁₄₅₆₄₈ and since 1952173 and 145648 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1952123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 976086 + 976087.

It is an arithmetic number, because the mean of its divisors is an integer number (976087).

2^1952173 is an apocalyptic number.

It is an amenable number.

1952173 is a deficient number, since it is larger than the sum of its proper divisors (1).

1952173 is an equidigital number, since it uses as much as digits as its factorization.

1952173 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1890, while the sum is 28.

The square root of 1952173 is about 1397.2018465490. The cubic root of 1952173 is about 124.9796873660.

The spelling of 1952173 in words is "one million, nine hundred fifty-two thousand, one hundred seventy-three".