94555541 has 2 divisors, whose sum is σ = 94555542. Its totient is φ = 94555540.

The previous prime is 94555529. The next prime is 94555543. The reversal of 94555541 is 14555549.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 94284100 + 271441 = 9710^2 + 521^2 .

It is a cyclic number.

It is not a de Polignac number, because 94555541 - 2¹⁰ = 94554517 is a prime.

Together with 94555543, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 94555495 and 94555504.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (94555543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47277770 + 47277771.

It is an arithmetic number, because the mean of its divisors is an integer number (47277771).

Almost surely, 2^94555541 is an apocalyptic number.

It is an amenable number.

94555541 is a deficient number, since it is larger than the sum of its proper divisors (1).

94555541 is an equidigital number, since it uses as much as digits as its factorization.

94555541 is an evil number, because the sum of its binary digits is even.

The product of its digits is 90000, while the sum is 38.

The square root of 94555541 is about 9723.9673487728. The cubic root of 94555541 is about 455.5775638540.

The spelling of 94555541 in words is "ninety-four million, five hundred fifty-five thousand, five hundred forty-one".