532540003 has 2 divisors, whose sum is σ = 532540004. Its totient is φ = 532540002.

The previous prime is 532539983. The next prime is 532540007. The reversal of 532540003 is 300045235.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 532540003 - 2⁵ = 532539971 is a prime.

It is not a weakly prime, because it can be changed into another prime (532540007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266270001 + 266270002.

It is an arithmetic number, because the mean of its divisors is an integer number (266270002).

Almost surely, 2^532540003 is an apocalyptic number.

532540003 is a deficient number, since it is larger than the sum of its proper divisors (1).

532540003 is an equidigital number, since it uses as much as digits as its factorization.

532540003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 532540003 is about 23076.8282699335. The cubic root of 532540003 is about 810.5579669265.

Adding to 532540003 its reverse (300045235), we get a palindrome (832585238).

The spelling of 532540003 in words is "five hundred thirty-two million, five hundred forty thousand, three".