2524423405 has 40 divisors (see below), whose sum is σ = 3549427200. Its totient is φ = 1723484448.

The previous prime is 2524423393. The next prime is 2524423409. The reversal of 2524423405 is 5043244252.

It is not a de Polignac number, because 2524423405 - 2⁹ = 2524422893 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2524423409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 5269956 + ... + 5270434.

It is an arithmetic number, because the mean of its divisors is an integer number (88735680).

Almost surely, 2^2524423405 is an apocalyptic number.

It is an amenable number.

2524423405 is a deficient number, since it is larger than the sum of its proper divisors (1025003795).

2524423405 is an frugal number, since it uses more digits than its factorization.

2524423405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 951 (or 930 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 31.

The square root of 2524423405 is about 50243.6404433437. The cubic root of 2524423405 is about 1361.6141814483.

Adding to 2524423405 its reverse (5043244252), we get a palindrome (7567667657).

The spelling of 2524423405 in words is "two billion, five hundred twenty-four million, four hundred twenty-three thousand, four hundred five".