536582405 has 4 divisors (see below), whose sum is σ = 643898892. Its totient is φ = 429265920.

The previous prime is 536582381. The next prime is 536582411. The reversal of 536582405 is 504285635.

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 139098436 + 397483969 = 11794^2 + 19937^2 .

It is not a de Polignac number, because 536582405 - 2¹² = 536578309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53658236 + ... + 53658245.

It is an arithmetic number, because the mean of its divisors is an integer number (160974723).

Almost surely, 2^536582405 is an apocalyptic number.

It is an amenable number.

536582405 is a deficient number, since it is larger than the sum of its proper divisors (107316487).

536582405 is a wasteful number, since it uses less digits than its factorization.

536582405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107316486.

The product of its (nonzero) digits is 144000, while the sum is 38.

The square root of 536582405 is about 23164.2484229469. The cubic root of 536582405 is about 812.6037257714.

The spelling of 536582405 in words is "five hundred thirty-six million, five hundred eighty-two thousand, four hundred five".