94042463 has 2 divisors, whose sum is σ = 94042464. Its totient is φ = 94042462.

The previous prime is 94042451. The next prime is 94042513. The reversal of 94042463 is 36424049.

It is a weak prime.

It is an emirp because it is prime and its reverse (36424049) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 94042463 - 2¹⁰ = 94041439 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (94042433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47021231 + 47021232.

It is an arithmetic number, because the mean of its divisors is an integer number (47021232).

Almost surely, 2^94042463 is an apocalyptic number.

94042463 is a deficient number, since it is larger than the sum of its proper divisors (1).

94042463 is an equidigital number, since it uses as much as digits as its factorization.

94042463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 32.

The square root of 94042463 is about 9697.5493295987. The cubic root of 94042463 is about 454.7520494236.

The spelling of 94042463 in words is "ninety-four million, forty-two thousand, four hundred sixty-three".