5653530461 has 4 divisors (see below), whose sum is σ = 5675528892. Its totient is φ = 5631532032.

The previous prime is 5653530439. The next prime is 5653530469. The reversal of 5653530461 is 1640353565.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3695910436 + 1957620025 = 60794^2 + 44245^2 .

It is not a de Polignac number, because 5653530461 - 2⁶ = 5653530397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5653530469) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 10998830 + ... + 10999343.

It is an arithmetic number, because the mean of its divisors is an integer number (1418882223).

Almost surely, 2^5653530461 is an apocalyptic number.

It is an amenable number.

5653530461 is a deficient number, since it is larger than the sum of its proper divisors (21998431).

5653530461 is a wasteful number, since it uses less digits than its factorization.

5653530461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21998430.

The product of its (nonzero) digits is 162000, while the sum is 38.

The square root of 5653530461 is about 75189.9625016531. The cubic root of 5653530461 is about 1781.4483919854.

The spelling of 5653530461 in words is "five billion, six hundred fifty-three million, five hundred thirty thousand, four hundred sixty-one".