132845093 has 4 divisors (see below), whose sum is σ = 139836960. Its totient is φ = 125853228.

The previous prime is 132845087. The next prime is 132845107. The reversal of 132845093 is 390548231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 132845093 - 2²⁰ = 131796517 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132845003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3495905 + ... + 3495942.

It is an arithmetic number, because the mean of its divisors is an integer number (34959240).

Almost surely, 2^132845093 is an apocalyptic number.

It is an amenable number.

132845093 is a deficient number, since it is larger than the sum of its proper divisors (6991867).

132845093 is an equidigital number, since it uses as much as digits as its factorization.

132845093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6991866.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 132845093 is about 11525.8445677529. The cubic root of 132845093 is about 510.2486202899.

The spelling of 132845093 in words is "one hundred thirty-two million, eight hundred forty-five thousand, ninety-three".