4080700625 has 10 divisors (see below), whose sum is σ = 5099244282. Its totient is φ = 3264560000.

The previous prime is 4080700619. The next prime is 4080700633. The reversal of 4080700625 is 5260070804.

It can be written as a sum of positive squares in 5 ways, for example, as 2624820289 + 1455880336 = 51233^2 + 38156^2 .

It is not a de Polignac number, because 4080700625 - 2⁴ = 4080700609 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4080700591 and 4080700600.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 3263936 + ... + 3265185.

Almost surely, 2^4080700625 is an apocalyptic number.

It is an amenable number.

4080700625 is a deficient number, since it is larger than the sum of its proper divisors (1018543657).

4080700625 is an frugal number, since it uses more digits than its factorization.

4080700625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6529141 (or 6529126 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 4080700625 is about 63880.3618101839. The cubic root of 4080700625 is about 1598.0054084162.

The spelling of 4080700625 in words is "four billion, eighty million, seven hundred thousand, six hundred twenty-five".