2495111 has 4 divisors (see below), whose sum is σ = 2500800. Its totient is φ = 2489424.

The previous prime is 2495071. The next prime is 2495123. The reversal of 2495111 is 1115942.

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 2495111 - 2⁶ = 2495047 is a prime.

It is a Duffinian number.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2492111) 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, 2126 + ... + 3083.

It is an arithmetic number, because the mean of its divisors is an integer number (625200).

2^2495111 is an apocalyptic number.

2495111 is a deficient number, since it is larger than the sum of its proper divisors (5689).

2495111 is an equidigital number, since it uses as much as digits as its factorization.

2495111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5688.

The product of its digits is 360, while the sum is 23.

The square root of 2495111 is about 1579.5920359384. The cubic root of 2495111 is about 135.6323511769.

The spelling of 2495111 in words is "two million, four hundred ninety-five thousand, one hundred eleven".