2375222393 has 2 divisors, whose sum is σ = 2375222394. Its totient is φ = 2375222392.

The previous prime is 2375222359. The next prime is 2375222407. The reversal of 2375222393 is 3932225732.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1214661904 + 1160560489 = 34852^2 + 34067^2 .

It is a cyclic number.

It is not a de Polignac number, because 2375222393 - 2¹² = 2375218297 is a prime.

It is not a weakly prime, because it can be changed into another prime (2375222593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1187611196 + 1187611197.

It is an arithmetic number, because the mean of its divisors is an integer number (1187611197).

Almost surely, 2^2375222393 is an apocalyptic number.

It is an amenable number.

2375222393 is a deficient number, since it is larger than the sum of its proper divisors (1).

2375222393 is an equidigital number, since it uses as much as digits as its factorization.

2375222393 is an evil number, because the sum of its binary digits is even.

The product of its digits is 136080, while the sum is 38.

The square root of 2375222393 is about 48736.2533746697. The cubic root of 2375222393 is about 1334.2424675417.

The spelling of 2375222393 in words is "two billion, three hundred seventy-five million, two hundred twenty-two thousand, three hundred ninety-three".