94773473 has 2 divisors, whose sum is σ = 94773474. Its totient is φ = 94773472.

The previous prime is 94773461. The next prime is 94773517. The reversal of 94773473 is 37437749.

It is an a-pointer prime, because the next prime (94773517) can be obtained adding 94773473 to its sum of digits (44).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 51437584 + 43335889 = 7172^2 + 6583^2 .

It is a cyclic number.

It is not a de Polignac number, because 94773473 - 2⁴ = 94773457 is a prime.

It is a super-2 number, since 2×94773473² = 17964022368963458, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (94773403) 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, 47386736 + 47386737.

It is an arithmetic number, because the mean of its divisors is an integer number (47386737).

Almost surely, 2^94773473 is an apocalyptic number.

It is an amenable number.

94773473 is a deficient number, since it is larger than the sum of its proper divisors (1).

94773473 is an equidigital number, since it uses as much as digits as its factorization.

94773473 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 444528, while the sum is 44.

The square root of 94773473 is about 9735.1668193206. The cubic root of 94773473 is about 455.9273009809.

The spelling of 94773473 in words is "ninety-four million, seven hundred seventy-three thousand, four hundred seventy-three".