4125032450 has 96 divisors (see below), whose sum is σ = 9607956480. Its totient is φ = 1280059200.

The previous prime is 4125032399. The next prime is 4125032459. The reversal of 4125032450 is 542305214.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4125032459) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 917909 + ... + 922391.

It is an arithmetic number, because the mean of its divisors is an integer number (100082880).

Almost surely, 2^4125032450 is an apocalyptic number.

4125032450 is an abundant number, since it is smaller than the sum of its proper divisors (5482924030).

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

4125032450 is a wasteful number, since it uses less digits than its factorization.

4125032450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4752 (or 4747 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 4125032450 is about 64226.4155157362. The cubic root of 4125032450 is about 1603.7713704208.

Adding to 4125032450 its reverse (542305214), we get a palindrome (4667337664).

The spelling of 4125032450 in words is "four billion, one hundred twenty-five million, thirty-two thousand, four hundred fifty".