954802861 has 2 divisors, whose sum is σ = 954802862. Its totient is φ = 954802860.

The previous prime is 954802859. The next prime is 954802889. The reversal of 954802861 is 168208459.

It is a happy number.

954802861 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 743652900 + 211149961 = 27270^2 + 14531^2 .

It is a cyclic number.

It is not a de Polignac number, because 954802861 - 2¹ = 954802859 is a prime.

It is a super-3 number, since 3×954802861³ (a number of 28 digits) contains 333 as substring.

Together with 954802859, it forms a pair of twin primes.

It is equal to p_48663826 and since 954802861 and 48663826 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 (954802811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 477401430 + 477401431.

It is an arithmetic number, because the mean of its divisors is an integer number (477401431).

Almost surely, 2^954802861 is an apocalyptic number.

It is an amenable number.

954802861 is a deficient number, since it is larger than the sum of its proper divisors (1).

954802861 is an equidigital number, since it uses as much as digits as its factorization.

954802861 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 138240, while the sum is 43.

The square root of 954802861 is about 30899.8844819847. The cubic root of 954802861 is about 984.7014344143.

The spelling of 954802861 in words is "nine hundred fifty-four million, eight hundred two thousand, eight hundred sixty-one".