132253477 has 2 divisors, whose sum is σ = 132253478. Its totient is φ = 132253476.

The previous prime is 132253411. The next prime is 132253481. The reversal of 132253477 is 774352231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 127373796 + 4879681 = 11286^2 + 2209^2 .

It is a cyclic number.

It is not a de Polignac number, because 132253477 - 2¹⁵ = 132220709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132254477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66126738 + 66126739.

It is an arithmetic number, because the mean of its divisors is an integer number (66126739).

Almost surely, 2^132253477 is an apocalyptic number.

It is an amenable number.

132253477 is a deficient number, since it is larger than the sum of its proper divisors (1).

132253477 is an equidigital number, since it uses as much as digits as its factorization.

132253477 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 35280, while the sum is 34.

The square root of 132253477 is about 11500.1511729194. The cubic root of 132253477 is about 509.4900413227.

The spelling of 132253477 in words is "one hundred thirty-two million, two hundred fifty-three thousand, four hundred seventy-seven".