2420095 has 4 divisors (see below), whose sum is σ = 2904120. Its totient is φ = 1936072.

The previous prime is 2420071. The next prime is 2420111. The reversal of 2420095 is 5900242.

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 2420095 - 2⁵ = 2420063 is a prime.

2420095 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 242005 + ... + 242014.

It is an arithmetic number, because the mean of its divisors is an integer number (726030).

2^2420095 is an apocalyptic number.

2420095 is a deficient number, since it is larger than the sum of its proper divisors (484025).

2420095 is an equidigital number, since it uses as much as digits as its factorization.

2420095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484024.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 2420095 is about 1555.6654524672. The cubic root of 2420095 is about 134.2592256814.

The spelling of 2420095 in words is "two million, four hundred twenty thousand, ninety-five".