532307953 has 2 divisors, whose sum is σ = 532307954. Its totient is φ = 532307952.

The previous prime is 532307921. The next prime is 532307957. The reversal of 532307953 is 359703235.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 350138944 + 182169009 = 18712^2 + 13497^2 .

It is a cyclic number.

It is not a de Polignac number, because 532307953 - 2⁵ = 532307921 is a prime.

It is not a weakly prime, because it can be changed into another prime (532307957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266153976 + 266153977.

It is an arithmetic number, because the mean of its divisors is an integer number (266153977).

Almost surely, 2^532307953 is an apocalyptic number.

It is an amenable number.

532307953 is a deficient number, since it is larger than the sum of its proper divisors (1).

532307953 is an equidigital number, since it uses as much as digits as its factorization.

532307953 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 85050, while the sum is 37.

The square root of 532307953 is about 23071.7999514559. The cubic root of 532307953 is about 810.4402184623.

The spelling of 532307953 in words is "five hundred thirty-two million, three hundred seven thousand, nine hundred fifty-three".