3993200093 has 2 divisors, whose sum is σ = 3993200094. Its totient is φ = 3993200092.

The previous prime is 3993200077. The next prime is 3993200111. The reversal of 3993200093 is 3900023993.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3770205604 + 222994489 = 61402^2 + 14933^2 .

It is a cyclic number.

It is not a de Polignac number, because 3993200093 - 2⁴ = 3993200077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3993200053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1996600046 + 1996600047.

It is an arithmetic number, because the mean of its divisors is an integer number (1996600047).

Almost surely, 2^3993200093 is an apocalyptic number.

It is an amenable number.

3993200093 is a deficient number, since it is larger than the sum of its proper divisors (1).

3993200093 is an equidigital number, since it uses as much as digits as its factorization.

3993200093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 39366, while the sum is 38.

The square root of 3993200093 is about 63191.7723521029. The cubic root of 3993200093 is about 1586.5010268077.

The spelling of 3993200093 in words is "three billion, nine hundred ninety-three million, two hundred thousand, ninety-three".