536253647 has 4 divisors (see below), whose sum is σ = 536670960. Its totient is φ = 535836336.

The previous prime is 536253643. The next prime is 536253667. The reversal of 536253647 is 746352635.

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

It is a cyclic number.

It is not a de Polignac number, because 536253647 - 2² = 536253643 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 (536253643) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 206723 + ... + 209300.

It is an arithmetic number, because the mean of its divisors is an integer number (134167740).

Almost surely, 2^536253647 is an apocalyptic number.

536253647 is a deficient number, since it is larger than the sum of its proper divisors (417313).

536253647 is a wasteful number, since it uses less digits than its factorization.

536253647 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417312.

The product of its digits is 453600, while the sum is 41.

The square root of 536253647 is about 23157.1510985268. The cubic root of 536253647 is about 812.4377341475.

The spelling of 536253647 in words is "five hundred thirty-six million, two hundred fifty-three thousand, six hundred forty-seven".