3132553 has 2 divisors, whose sum is σ = 3132554. Its totient is φ = 3132552.

The previous prime is 3132541. The next prime is 3132559. The reversal of 3132553 is 3552313.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1871424 + 1261129 = 1368^2 + 1123^2 .

It is an emirp because it is prime and its reverse (3552313) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3132553 - 2¹³ = 3124361 is a prime.

3132553 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (3132559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1566276 + 1566277.

It is an arithmetic number, because the mean of its divisors is an integer number (1566277).

Almost surely, 2^3132553 is an apocalyptic number.

It is an amenable number.

3132553 is a deficient number, since it is larger than the sum of its proper divisors (1).

3132553 is an equidigital number, since it uses as much as digits as its factorization.

3132553 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1350, while the sum is 22.

The square root of 3132553 is about 1769.9019746867. The cubic root of 3132553 is about 146.3185793741.

Adding to 3132553 its reverse (3552313), we get a palindrome (6684866).

The spelling of 3132553 in words is "three million, one hundred thirty-two thousand, five hundred fifty-three".