536427447 has 4 divisors (see below), whose sum is σ = 715236600. Its totient is φ = 357618296.

The previous prime is 536427389. The next prime is 536427467. The reversal of 536427447 is 744724635.

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 536427447 - 2⁶ = 536427383 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 536427399 and 536427408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536427467) 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, 89404572 + ... + 89404577.

It is an arithmetic number, because the mean of its divisors is an integer number (178809150).

Almost surely, 2^536427447 is an apocalyptic number.

536427447 is a deficient number, since it is larger than the sum of its proper divisors (178809153).

536427447 is a wasteful number, since it uses less digits than its factorization.

536427447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178809152.

The product of its digits is 564480, while the sum is 42.

The square root of 536427447 is about 23160.9034150225. The cubic root of 536427447 is about 812.5254951211.

The spelling of 536427447 in words is "five hundred thirty-six million, four hundred twenty-seven thousand, four hundred forty-seven".