536526401 has 4 divisors (see below), whose sum is σ = 538274352. Its totient is φ = 534778452.

The previous prime is 536526391. The next prime is 536526413. The reversal of 536526401 is 104625635.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 536526401 - 2¹⁰ = 536525377 is a prime.

It is a super-3 number, since 3×536526401³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (536526701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 873515 + ... + 874128.

It is an arithmetic number, because the mean of its divisors is an integer number (134568588).

Almost surely, 2^536526401 is an apocalyptic number.

It is an amenable number.

536526401 is a deficient number, since it is larger than the sum of its proper divisors (1747951).

536526401 is a wasteful number, since it uses less digits than its factorization.

536526401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1747950.

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 536526401 is about 23163.0395457936. The cubic root of 536526401 is about 812.5754538526.

The spelling of 536526401 in words is "five hundred thirty-six million, five hundred twenty-six thousand, four hundred one".