532401053 has 16 divisors (see below), whose sum is σ = 585707760. Its totient is φ = 481689600.

The previous prime is 532401047. The next prime is 532401061. The reversal of 532401053 is 350104235.

It can be written as a sum of positive squares in 8 ways, for example, as 97970404 + 434430649 = 9898^2 + 20843^2 .

It is a cyclic number.

It is not a de Polignac number, because 532401053 - 2⁸ = 532400797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532401083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116573 + ... + 121053.

It is an arithmetic number, because the mean of its divisors is an integer number (36606735).

Almost surely, 2^532401053 is an apocalyptic number.

It is an amenable number.

532401053 is a deficient number, since it is larger than the sum of its proper divisors (53306707).

532401053 is a wasteful number, since it uses less digits than its factorization.

532401053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4768.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 532401053 is about 23073.8174778254. The cubic root of 532401053 is about 810.4874640373.

Adding to 532401053 its reverse (350104235), we get a palindrome (882505288).

The spelling of 532401053 in words is "five hundred thirty-two million, four hundred one thousand, fifty-three".