4073564125 has 8 divisors (see below), whose sum is σ = 5083808184. Its totient is φ = 3258851200.

The previous prime is 4073564059. The next prime is 4073564171. The reversal of 4073564125 is 5214653704.

It can be written as a sum of positive squares in 4 ways, for example, as 1034136964 + 3039427161 = 32158^2 + 55131^2 .

It is not a de Polignac number, because 4073564125 - 2¹³ = 4073555933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16294132 + ... + 16294381.

It is an arithmetic number, because the mean of its divisors is an integer number (635476023).

Almost surely, 2^4073564125 is an apocalyptic number.

It is an amenable number.

4073564125 is a deficient number, since it is larger than the sum of its proper divisors (1010244059).

4073564125 is an equidigital number, since it uses as much as digits as its factorization.

4073564125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32588528 (or 32588518 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 37.

The square root of 4073564125 is about 63824.4790421355. The cubic root of 4073564125 is about 1597.0733119341.

The spelling of 4073564125 in words is "four billion, seventy-three million, five hundred sixty-four thousand, one hundred twenty-five".