3022925645 has 8 divisors (see below), whose sum is σ = 3628295160. Its totient is φ = 2417817600.

The previous prime is 3022925629. The next prime is 3022925729. The reversal of 3022925645 is 5465292203.

It can be written as a sum of positive squares in 4 ways, for example, as 1038579529 + 1984346116 = 32227^2 + 44546^2 .

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

It is not a de Polignac number, because 3022925645 - 2⁴ = 3022925629 is a prime.

It is a super-3 number, since 3×3022925645³ (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3022925599 and 3022925608.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 38960 + ... + 86969.

It is an arithmetic number, because the mean of its divisors is an integer number (453536895).

Almost surely, 2^3022925645 is an apocalyptic number.

It is an amenable number.

3022925645 is a deficient number, since it is larger than the sum of its proper divisors (605369515).

3022925645 is a wasteful number, since it uses less digits than its factorization.

3022925645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130735.

The product of its (nonzero) digits is 129600, while the sum is 38.

The square root of 3022925645 is about 54981.1389932948. The cubic root of 3022925645 is about 1445.9140850199.

The spelling of 3022925645 in words is "three billion, twenty-two million, nine hundred twenty-five thousand, six hundred forty-five".