7004525145 has 8 divisors (see below), whose sum is σ = 11207240256. Its totient is φ = 3735746736.

The previous prime is 7004525137. The next prime is 7004525149. The reversal of 7004525145 is 5415254007.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 7004525145 - 2³ = 7004525137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7004525149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 233484157 + ... + 233484186.

It is an arithmetic number, because the mean of its divisors is an integer number (1400905032).

Almost surely, 2^7004525145 is an apocalyptic number.

It is an amenable number.

7004525145 is a deficient number, since it is larger than the sum of its proper divisors (4202715111).

7004525145 is a wasteful number, since it uses less digits than its factorization.

7004525145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466968351.

The product of its (nonzero) digits is 28000, while the sum is 33.

The square root of 7004525145 is about 83693.0411981785. The cubic root of 7004525145 is about 1913.3432983135.

The spelling of 7004525145 in words is "seven billion, four million, five hundred twenty-five thousand, one hundred forty-five".