532651 has 8 divisors (see below), whose sum is σ = 622080. Its totient is φ = 446568.

The previous prime is 532639. The next prime is 532663. The reversal of 532651 is 156235.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (532639) and next prime (532663).

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

It is a cyclic number.

It is not a de Polignac number, because 532651 - 2⁵ = 532619 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (532601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 481 + ... + 1138.

It is an arithmetic number, because the mean of its divisors is an integer number (77760).

2⁵³²⁶⁵¹ is an apocalyptic number.

532651 is a deficient number, since it is larger than the sum of its proper divisors (89429).

532651 is a wasteful number, since it uses less digits than its factorization.

532651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1673.

The product of its digits is 900, while the sum is 22.

The square root of 532651 is about 729.8294321278. The cubic root of 532651 is about 81.0614277721.

Adding to 532651 its reverse (156235), we get a palindrome (688886).

It can be divided in two parts, 53 and 2651, that added together give a square (2704 = 52²).

The spelling of 532651 in words is "five hundred thirty-two thousand, six hundred fifty-one".