2378083 has 4 divisors (see below), whose sum is σ = 2381400. Its totient is φ = 2374768.

The previous prime is 2378071. The next prime is 2378107. The reversal of 2378083 is 3808732.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2378083 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2378023) 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, 85 + ... + 2182.

It is an arithmetic number, because the mean of its divisors is an integer number (595350).

2^2378083 is an apocalyptic number.

2378083 is a deficient number, since it is larger than the sum of its proper divisors (3317).

2378083 is a wasteful number, since it uses less digits than its factorization.

2378083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3316.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 2378083 is about 1542.1034336256. The cubic root of 2378083 is about 133.4777885775.

The spelling of 2378083 in words is "two million, three hundred seventy-eight thousand, eighty-three".