4125001424 has 20 divisors (see below), whose sum is σ = 8339677536. Its totient is φ = 1972826592.

The previous prime is 4125001421. The next prime is 4125001429. The reversal of 4125001424 is 4241005214.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a self number, because there is not a number n which added to its sum of digits gives 4125001424.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4125001421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5604254 + ... + 5604989.

Almost surely, 2^4125001424 is an apocalyptic number.

It is an amenable number.

4125001424 is an abundant number, since it is smaller than the sum of its proper divisors (4214676112).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4125001424 is a wasteful number, since it uses less digits than its factorization.

4125001424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11209274 (or 11209268 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 4125001424 is about 64226.1739791497. The cubic root of 4125001424 is about 1603.7673495445.

Adding to 4125001424 its reverse (4241005214), we get a palindrome (8366006638).

The spelling of 4125001424 in words is "four billion, one hundred twenty-five million, one thousand, four hundred twenty-four".