4043462025 has 48 divisors (see below), whose sum is σ = 7084546560. Its totient is φ = 2031321600.

The previous prime is 4043462023. The next prime is 4043462041. The reversal of 4043462025 is 5202643404.

It is not a de Polignac number, because 4043462025 - 2¹ = 4043462023 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4043461983 and 4043462001.

It is not an unprimeable number, because it can be changed into a prime (4043462023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 66504 + ... + 111846.

It is an arithmetic number, because the mean of its divisors is an integer number (147594720).

Almost surely, 2^4043462025 is an apocalyptic number.

It is an amenable number.

4043462025 is a deficient number, since it is larger than the sum of its proper divisors (3041084535).

4043462025 is a wasteful number, since it uses less digits than its factorization.

4043462025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45426 (or 45421 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 4043462025 is about 63588.2223764747. Note that the first 3 decimals coincide. The cubic root of 4043462025 is about 1593.1296590737.

The spelling of 4043462025 in words is "four billion, forty-three million, four hundred sixty-two thousand, twenty-five".