5748561 has 24 divisors (see below), whose sum is σ = 10221120. Its totient is φ = 3031776.

The previous prime is 5748559. The next prime is 5748563. The reversal of 5748561 is 1658475.

5748561 is a `hidden beast` number, since 57 + 48 + 561 = 666.

It is an interprime number because it is at equal distance from previous prime (5748559) and next prime (5748563).

It is not a de Polignac number, because 5748561 - 2¹ = 5748559 is a prime.

5748561 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5748563) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2691 + ... + 4328.

It is an arithmetic number, because the mean of its divisors is an integer number (425880).

Almost surely, 2^5748561 is an apocalyptic number.

It is an amenable number.

5748561 is a deficient number, since it is larger than the sum of its proper divisors (4472559).

5748561 is a wasteful number, since it uses less digits than its factorization.

5748561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7045 (or 7042 counting only the distinct ones).

The product of its digits is 33600, while the sum is 36.

The square root of 5748561 is about 2397.6156906393. The cubic root of 5748561 is about 179.1374473593.

The spelling of 5748561 in words is "five million, seven hundred forty-eight thousand, five hundred sixty-one".