7007725427 has 16 divisors (see below), whose sum is σ = 7243499520. Its totient is φ = 6775923648.

The previous prime is 7007725423. The next prime is 7007725451. The reversal of 7007725427 is 7245277007.

It is a cyclic number.

It is not a de Polignac number, because 7007725427 - 2² = 7007725423 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7007725421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2055158 + ... + 2058564.

It is an arithmetic number, because the mean of its divisors is an integer number (452718720).

Almost surely, 2^7007725427 is an apocalyptic number.

7007725427 is a deficient number, since it is larger than the sum of its proper divisors (235774093).

7007725427 is a wasteful number, since it uses less digits than its factorization.

7007725427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3970.

The product of its (nonzero) digits is 192080, while the sum is 41.

The square root of 7007725427 is about 83712.1581790841. The cubic root of 7007725427 is about 1913.6346483423.

The spelling of 7007725427 in words is "seven billion, seven million, seven hundred twenty-five thousand, four hundred twenty-seven".