2292455 has 8 divisors (see below), whose sum is σ = 3001104. Its totient is φ = 1667200.

The previous prime is 2292449. The next prime is 2292457. The reversal of 2292455 is 5542922.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2292455 - 2⁴ = 2292439 is a prime.

It is a d-powerful number, because it can be written as 2¹¹ + 2¹⁷ + 9⁵ + 2²¹ + 4 + 5 + 5⁵ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2292457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20786 + ... + 20895.

It is an arithmetic number, because the mean of its divisors is an integer number (375138).

2^2292455 is an apocalyptic number.

2292455 is a deficient number, since it is larger than the sum of its proper divisors (708649).

2292455 is a wasteful number, since it uses less digits than its factorization.

2292455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41697.

The product of its digits is 7200, while the sum is 29.

The square root of 2292455 is about 1514.0855325905. The cubic root of 2292455 is about 131.8561142590.

The spelling of 2292455 in words is "two million, two hundred ninety-two thousand, four hundred fifty-five".