536525684 has 6 divisors (see below), whose sum is σ = 938919954. Its totient is φ = 268262840.

The previous prime is 536525681. The next prime is 536525687. The reversal of 536525684 is 486525635.

It is an interprime number because it is at equal distance from previous prime (536525681) and next prime (536525687).

It can be written as a sum of positive squares in only one way, i.e., 433056100 + 103469584 = 20810^2 + 10172^2 .

It is a super-3 number, since 3×536525684³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536525681) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67065707 + ... + 67065714.

It is an arithmetic number, because the mean of its divisors is an integer number (156486659).

Almost surely, 2^536525684 is an apocalyptic number.

It is an amenable number.

536525684 is a deficient number, since it is larger than the sum of its proper divisors (402394270).

536525684 is a wasteful number, since it uses less digits than its factorization.

536525684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134131425 (or 134131423 counting only the distinct ones).

The product of its digits is 864000, while the sum is 44.

The square root of 536525684 is about 23163.0240685451. The cubic root of 536525684 is about 812.5750918842.

The spelling of 536525684 in words is "five hundred thirty-six million, five hundred twenty-five thousand, six hundred eighty-four".