536415826 has 8 divisors (see below), whose sum is σ = 815646204. Its totient is φ = 264533760.

The previous prime is 536415811. The next prime is 536415851. The reversal of 536415826 is 628514635.

It can be written as a sum of positive squares in 2 ways, for example, as 455865201 + 80550625 = 21351^2 + 8975^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1836895 + ... + 1837186.

Almost surely, 2^536415826 is an apocalyptic number.

536415826 is a deficient number, since it is larger than the sum of its proper divisors (279230378).

536415826 is a wasteful number, since it uses less digits than its factorization.

536415826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3674156.

The product of its digits is 172800, while the sum is 40.

The square root of 536415826 is about 23160.6525383030. The cubic root of 536415826 is about 812.5196276442.

The spelling of 536415826 in words is "five hundred thirty-six million, four hundred fifteen thousand, eight hundred twenty-six".