2246523 has 8 divisors (see below), whose sum is σ = 3033600. Its totient is φ = 1478568.

The previous prime is 2246521. The next prime is 2246527. The reversal of 2246523 is 3256422.

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

It is not a de Polignac number, because 2246523 - 2¹ = 2246521 is a prime.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 2246493 and 2246502.

It is not an unprimeable number, because it can be changed into a prime (2246521) 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, 4503 + ... + 4976.

It is an arithmetic number, because the mean of its divisors is an integer number (379200).

2^2246523 is an apocalyptic number.

2246523 is a deficient number, since it is larger than the sum of its proper divisors (787077).

2246523 is an equidigital number, since it uses as much as digits as its factorization.

2246523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9561.

The product of its digits is 2880, while the sum is 24.

The square root of 2246523 is about 1498.8405518934. The cubic root of 2246523 is about 130.9695362607.

The spelling of 2246523 in words is "two million, two hundred forty-six thousand, five hundred twenty-three".