4045512325 has 24 divisors (see below), whose sum is σ = 5203461600. Its totient is φ = 3116352960.

The previous prime is 4045512311. The next prime is 4045512347. The reversal of 4045512325 is 5232155404.

It is not a de Polignac number, because 4045512325 - 2⁵ = 4045512293 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 267414 + ... + 282136.

It is an arithmetic number, because the mean of its divisors is an integer number (216810900).

Almost surely, 2^4045512325 is an apocalyptic number.

It is an amenable number.

4045512325 is a deficient number, since it is larger than the sum of its proper divisors (1157949275).

4045512325 is a wasteful number, since it uses less digits than its factorization.

4045512325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15141 (or 15136 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 31.

The square root of 4045512325 is about 63604.3420294558. The cubic root of 4045512325 is about 1593.3988872568.

Adding to 4045512325 its reverse (5232155404), we get a palindrome (9277667729).

The spelling of 4045512325 in words is "four billion, forty-five million, five hundred twelve thousand, three hundred twenty-five".