6562042253 has 8 divisors (see below), whose sum is σ = 7093688448. Its totient is φ = 6034235184.

The previous prime is 6562042229. The next prime is 6562042259. The reversal of 6562042253 is 3522402656.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6562042253 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 (6562042259) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 956225 + ... + 963062.

It is an arithmetic number, because the mean of its divisors is an integer number (886711056).

Almost surely, 2^6562042253 is an apocalyptic number.

It is an amenable number.

6562042253 is a deficient number, since it is larger than the sum of its proper divisors (531646195).

6562042253 is a wasteful number, since it uses less digits than its factorization.

6562042253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1919563.

The product of its (nonzero) digits is 86400, while the sum is 35.

The square root of 6562042253 is about 81006.4334050080. The cubic root of 6562042253 is about 1872.1745655211.

The spelling of 6562042253 in words is "six billion, five hundred sixty-two million, forty-two thousand, two hundred fifty-three".