9572049 has 6 divisors (see below), whose sum is σ = 13826306. Its totient is φ = 6381360.

The previous prime is 9572027. The next prime is 9572051. The reversal of 9572049 is 9402759.

It can be written as a sum of positive squares in only one way, i.e., 7700625 + 1871424 = 2775^2 + 1368^2 .

It is not a de Polignac number, because 9572049 - 2⁷ = 9571921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9572009) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 531772 + ... + 531789.

Almost surely, 2^9572049 is an apocalyptic number.

It is an amenable number.

9572049 is a deficient number, since it is larger than the sum of its proper divisors (4254257).

9572049 is a wasteful number, since it uses less digits than its factorization.

9572049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1063567 (or 1063564 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The square root of 9572049 is about 3093.8728157440. The cubic root of 9572049 is about 212.3252468702.

The spelling of 9572049 in words is "nine million, five hundred seventy-two thousand, forty-nine".