2375803 has 4 divisors (see below), whose sum is σ = 2426400. Its totient is φ = 2325208.

The previous prime is 2375797. The next prime is 2375819. The reversal of 2375803 is 3085732.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2375803 - 2⁵ = 2375771 is a prime.

It is a Duffinian number.

2375803 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2375833) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25228 + ... + 25321.

It is an arithmetic number, because the mean of its divisors is an integer number (606600).

2^2375803 is an apocalyptic number.

2375803 is a deficient number, since it is larger than the sum of its proper divisors (50597).

2375803 is an equidigital number, since it uses as much as digits as its factorization.

2375803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50596.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 2375803 is about 1541.3640063269. The cubic root of 2375803 is about 133.4351174191.

It can be divided in two parts, 237 and 5803, that multiplied together give a triangular number (1375311 = T₁₆₅₈).

The spelling of 2375803 in words is "two million, three hundred seventy-five thousand, eight hundred three".