132550837 has 2 divisors, whose sum is σ = 132550838. Its totient is φ = 132550836.

The previous prime is 132550813. The next prime is 132550879. The reversal of 132550837 is 738055231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 103917636 + 28633201 = 10194^2 + 5351^2 .

It is a cyclic number.

It is not a de Polignac number, because 132550837 - 2⁷ = 132550709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132550807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66275418 + 66275419.

It is an arithmetic number, because the mean of its divisors is an integer number (66275419).

Almost surely, 2^132550837 is an apocalyptic number.

It is an amenable number.

132550837 is a deficient number, since it is larger than the sum of its proper divisors (1).

132550837 is an equidigital number, since it uses as much as digits as its factorization.

132550837 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 132550837 is about 11513.0724396227. The cubic root of 132550837 is about 509.8716029461.

The spelling of 132550837 in words is "one hundred thirty-two million, five hundred fifty thousand, eight hundred thirty-seven".