2424538 has 16 divisors (see below), whose sum is σ = 3761640. Its totient is φ = 1171456.

The previous prime is 2424511. The next prime is 2424547. The reversal of 2424538 is 8354242.

It can be written as a sum of positive squares in 4 ways, for example, as 2393209 + 31329 = 1547^2 + 177^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9306 + ... + 9562.

2^2424538 is an apocalyptic number.

2424538 is a deficient number, since it is larger than the sum of its proper divisors (1337102).

2424538 is a wasteful number, since it uses less digits than its factorization.

2424538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401.

The product of its digits is 7680, while the sum is 28.

The square root of 2424538 is about 1557.0928039138. The cubic root of 2424538 is about 134.3413366549.

The spelling of 2424538 in words is "two million, four hundred twenty-four thousand, five hundred thirty-eight".