94996861 has 2 divisors, whose sum is σ = 94996862. Its totient is φ = 94996860.

The previous prime is 94996859. The next prime is 94996883. The reversal of 94996861 is 16869949.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 89208025 + 5788836 = 9445^2 + 2406^2 .

It is a cyclic number.

It is not a de Polignac number, because 94996861 - 2¹ = 94996859 is a prime.

Together with 94996859, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 94996799 and 94996808.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (94996801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47498430 + 47498431.

It is an arithmetic number, because the mean of its divisors is an integer number (47498431).

Almost surely, 2^94996861 is an apocalyptic number.

It is an amenable number.

94996861 is a deficient number, since it is larger than the sum of its proper divisors (1).

94996861 is an equidigital number, since it uses as much as digits as its factorization.

94996861 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 839808, while the sum is 52.

The square root of 94996861 is about 9746.6333161764. The cubic root of 94996861 is about 456.2852378864.

The spelling of 94996861 in words is "ninety-four million, nine hundred ninety-six thousand, eight hundred sixty-one".