93023057 has 2 divisors, whose sum is σ = 93023058. Its totient is φ = 93023056.

The previous prime is 93023041. The next prime is 93023071. The reversal of 93023057 is 75032039.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 85673536 + 7349521 = 9256^2 + 2711^2 .

It is a cyclic number.

It is not a de Polignac number, because 93023057 - 2⁴ = 93023041 is a prime.

It is a Chen prime.

It is equal to p_5381930 and since 93023057 and 5381930 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (93023027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46511528 + 46511529.

It is an arithmetic number, because the mean of its divisors is an integer number (46511529).

Almost surely, 2^93023057 is an apocalyptic number.

It is an amenable number.

93023057 is a deficient number, since it is larger than the sum of its proper divisors (1).

93023057 is an equidigital number, since it uses as much as digits as its factorization.

93023057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5670, while the sum is 29.

The square root of 93023057 is about 9644.8461366680. The cubic root of 93023057 is about 453.1029285611.

The spelling of 93023057 in words is "ninety-three million, twenty-three thousand, fifty-seven".