955501 has 2 divisors, whose sum is σ = 955502. Its totient is φ = 955500.

The previous prime is 955483. The next prime is 955511. The reversal of 955501 is 105559.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 864900 + 90601 = 930^2 + 301^2 .

It is a cyclic number.

It is not a de Polignac number, because 955501 - 2⁵ = 955469 is a prime.

It is a super-2 number, since 2×955501² = 1825964322002, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (955511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 477750 + 477751.

It is an arithmetic number, because the mean of its divisors is an integer number (477751).

2⁹⁵⁵⁵⁰¹ is an apocalyptic number.

It is an amenable number.

955501 is a deficient number, since it is larger than the sum of its proper divisors (1).

955501 is an equidigital number, since it uses as much as digits as its factorization.

955501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1125, while the sum is 25.

The square root of 955501 is about 977.4973145743. The cubic root of 955501 is about 98.4941376088.

The spelling of 955501 in words is "nine hundred fifty-five thousand, five hundred one".