5772145 has 8 divisors (see below), whose sum is σ = 6967656. Its totient is φ = 4590336.

The previous prime is 5772139. The next prime is 5772157. The reversal of 5772145 is 5412775.

5772145 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 394384 + 5377761 = 628^2 + 2319^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 5772145 - 2⁵ = 5772113 is a prime.

It is a Duffinian 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, 2472 + ... + 4201.

It is an arithmetic number, because the mean of its divisors is an integer number (870957).

Almost surely, 2^5772145 is an apocalyptic number.

It is an amenable number.

5772145 is a deficient number, since it is larger than the sum of its proper divisors (1195511).

5772145 is a wasteful number, since it uses less digits than its factorization.

5772145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6851.

The product of its digits is 9800, while the sum is 31.

The square root of 5772145 is about 2402.5288759971. The cubic root of 5772145 is about 179.3820890576.

The spelling of 5772145 in words is "five million, seven hundred seventy-two thousand, one hundred forty-five".