2124436425 has 24 divisors (see below), whose sum is σ = 3587139456. Its totient is φ = 1108923840.

The previous prime is 2124436421. The next prime is 2124436429. The reversal of 2124436425 is 5246344212.

2124436425 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2124436421) and next prime (2124436429).

It is not a de Polignac number, because 2124436425 - 2² = 2124436421 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2124436421) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 297814 + ... + 304863.

It is an arithmetic number, because the mean of its divisors is an integer number (149464144).

Almost surely, 2^2124436425 is an apocalyptic number.

2124436425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2124436425 is a deficient number, since it is larger than the sum of its proper divisors (1462703031).

2124436425 is a wasteful number, since it uses less digits than its factorization.

2124436425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 602737 (or 602732 counting only the distinct ones).

The product of its digits is 46080, while the sum is 33.

The square root of 2124436425 is about 46091.6090519739. The cubic root of 2124436425 is about 1285.5271295920.

The spelling of 2124436425 in words is "two billion, one hundred twenty-four million, four hundred thirty-six thousand, four hundred twenty-five".