93130043 has 2 divisors, whose sum is σ = 93130044. Its totient is φ = 93130042.

The previous prime is 93130003. The next prime is 93130069. The reversal of 93130043 is 34003139.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 93130043 - 2¹² = 93125947 is a prime.

It is not a weakly prime, because it can be changed into another prime (93130003) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46565021 + 46565022.

It is an arithmetic number, because the mean of its divisors is an integer number (46565022).

Almost surely, 2^93130043 is an apocalyptic number.

93130043 is a deficient number, since it is larger than the sum of its proper divisors (1).

93130043 is an equidigital number, since it uses as much as digits as its factorization.

93130043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 23.

The square root of 93130043 is about 9650.3908211015. The cubic root of 93130043 is about 453.2765668659.

The spelling of 93130043 in words is "ninety-three million, one hundred thirty thousand, forty-three".