2375993 has 2 divisors, whose sum is σ = 2375994. Its totient is φ = 2375992.

The previous prime is 2375981. The next prime is 2376013. The reversal of 2375993 is 3995732.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2334784 + 41209 = 1528^2 + 203^2 .

It is a cyclic number.

It is not a de Polignac number, because 2375993 - 2⁴ = 2375977 is a prime.

It is not a weakly prime, because it can be changed into another prime (2375963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1187996 + 1187997.

It is an arithmetic number, because the mean of its divisors is an integer number (1187997).

2^2375993 is an apocalyptic number.

It is an amenable number.

2375993 is a deficient number, since it is larger than the sum of its proper divisors (1).

2375993 is an equidigital number, since it uses as much as digits as its factorization.

2375993 is an evil number, because the sum of its binary digits is even.

The product of its digits is 51030, while the sum is 38.

The square root of 2375993 is about 1541.4256388162. The cubic root of 2375993 is about 133.4386743914.

The spelling of 2375993 in words is "two million, three hundred seventy-five thousand, nine hundred ninety-three".