536906593 has 4 divisors (see below), whose sum is σ = 551417620. Its totient is φ = 522395568.

The previous prime is 536906537. The next prime is 536906599. The reversal of 536906593 is 395609635.

It is a happy number.

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 185831424 + 351075169 = 13632^2 + 18737^2 .

It is a cyclic number.

It is not a de Polignac number, because 536906593 - 2¹⁷ = 536775521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (536906599) 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, 7255458 + ... + 7255531.

It is an arithmetic number, because the mean of its divisors is an integer number (137854405).

Almost surely, 2^536906593 is an apocalyptic number.

It is an amenable number.

536906593 is a deficient number, since it is larger than the sum of its proper divisors (14511027).

536906593 is a wasteful number, since it uses less digits than its factorization.

536906593 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14511026.

The product of its (nonzero) digits is 656100, while the sum is 46.

The square root of 536906593 is about 23171.2449600793. The cubic root of 536906593 is about 812.7673435980.

The spelling of 536906593 in words is "five hundred thirty-six million, nine hundred six thousand, five hundred ninety-three".