93315401 has 2 divisors, whose sum is σ = 93315402. Its totient is φ = 93315400.

The previous prime is 93315373. The next prime is 93315407. The reversal of 93315401 is 10451339.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 62789776 + 30525625 = 7924^2 + 5525^2 .

It is a cyclic number.

It is not a de Polignac number, because 93315401 - 2⁶ = 93315337 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (93315407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46657700 + 46657701.

It is an arithmetic number, because the mean of its divisors is an integer number (46657701).

Almost surely, 2^93315401 is an apocalyptic number.

It is an amenable number.

93315401 is a deficient number, since it is larger than the sum of its proper divisors (1).

93315401 is an equidigital number, since it uses as much as digits as its factorization.

93315401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1620, while the sum is 26.

The square root of 93315401 is about 9659.9896997875. The cubic root of 93315401 is about 453.5770884295.

The spelling of 93315401 in words is "ninety-three million, three hundred fifteen thousand, four hundred one".