3119023 has 2 divisors, whose sum is σ = 3119024. Its totient is φ = 3119022.

The previous prime is 3119009. The next prime is 3119069. The reversal of 3119023 is 3209113.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3119023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3119923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1559511 + 1559512.

It is an arithmetic number, because the mean of its divisors is an integer number (1559512).

Almost surely, 2^3119023 is an apocalyptic number.

3119023 is a deficient number, since it is larger than the sum of its proper divisors (1).

3119023 is an equidigital number, since it uses as much as digits as its factorization.

3119023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162, while the sum is 19.

The square root of 3119023 is about 1766.0755929461. The cubic root of 3119023 is about 146.1076175337.

It can be divided in two parts, 31190 and 23, that added together give a palindrome (31213).

The spelling of 3119023 in words is "three million, one hundred nineteen thousand, twenty-three".