2454723 has 12 divisors (see below), whose sum is σ = 3561168. Its totient is φ = 1629360.

The previous prime is 2454719. The next prime is 2454731. The reversal of 2454723 is 3274542.

2454723 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2454723 - 2² = 2454719 is a prime.

2454723 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2454703) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 2361 + ... + 3237.

It is an arithmetic number, because the mean of its divisors is an integer number (296764).

2^2454723 is an apocalyptic number.

2454723 is a deficient number, since it is larger than the sum of its proper divisors (1106445).

2454723 is a wasteful number, since it uses less digits than its factorization.

2454723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1194 (or 1191 counting only the distinct ones).

The product of its digits is 6720, while the sum is 27.

The square root of 2454723 is about 1566.7555648537. The cubic root of 2454723 is about 134.8965462556.

The spelling of 2454723 in words is "two million, four hundred fifty-four thousand, seven hundred twenty-three".