2453924 has 24 divisors (see below), whose sum is σ = 4797408. Its totient is φ = 1088640.

The previous prime is 2453923. The next prime is 2453999. The reversal of 2453924 is 4293542.

It is not an unprimeable number, because it can be changed into a prime (2453921) 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, 1244 + ... + 2540.

It is an arithmetic number, because the mean of its divisors is an integer number (199892).

2^2453924 is an apocalyptic number.

It is an amenable number.

2453924 is a deficient number, since it is larger than the sum of its proper divisors (2343484).

2453924 is a wasteful number, since it uses less digits than its factorization.

2453924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1355 (or 1353 counting only the distinct ones).

The product of its digits is 8640, while the sum is 29.

The square root of 2453924 is about 1566.5005585700. The cubic root of 2453924 is about 134.8819086180.

The spelling of 2453924 in words is "two million, four hundred fifty-three thousand, nine hundred twenty-four".