9052641 has 20 divisors (see below), whose sum is σ = 14565012. Its totient is φ = 5570208.

The previous prime is 9052627. The next prime is 9052643. The reversal of 9052641 is 1462509.

It can be written as a sum of positive squares in 2 ways, for example, as 3744225 + 5308416 = 1935^2 + 2304^2 .

It is not a de Polignac number, because 9052641 - 2⁵ = 9052609 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (9052643) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3246 + ... + 5351.

Almost surely, 2^9052641 is an apocalyptic number.

It is an amenable number.

9052641 is a deficient number, since it is larger than the sum of its proper divisors (5512371).

9052641 is a wasteful number, since it uses less digits than its factorization.

9052641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8622 (or 8613 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 9052641 is about 3008.7607083316. The cubic root of 9052641 is about 208.4131411924.

The spelling of 9052641 in words is "nine million, fifty-two thousand, six hundred forty-one".