2023495 has 4 divisors (see below), whose sum is σ = 2428200. Its totient is φ = 1618792.

The previous prime is 2023453. The next prime is 2023501. The reversal of 2023495 is 5943202.

It is a happy number.

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 2023495 - 2¹³ = 2015303 is a prime.

It is a d-powerful number, because it can be written as 2¹⁵ + 0 + 2¹⁵ + 3⁶ + 4⁶ + 9 + 5⁹ .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 202345 + ... + 202354.

It is an arithmetic number, because the mean of its divisors is an integer number (607050).

2^2023495 is an apocalyptic number.

2023495 is a deficient number, since it is larger than the sum of its proper divisors (404705).

2023495 is an equidigital number, since it uses as much as digits as its factorization.

2023495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404704.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 2023495 is about 1422.4960456887. The cubic root of 2023495 is about 126.4835496530.

Adding to 2023495 its reverse (5943202), we get a palindrome (7966697).

The spelling of 2023495 in words is "two million, twenty-three thousand, four hundred ninety-five".