673422132 has 48 divisors (see below), whose sum is σ = 1585785600. Its totient is φ = 222418560.

The previous prime is 673422131. The next prime is 673422133. The reversal of 673422132 is 231224376.

It is an interprime number because it is at equal distance from previous prime (673422131) and next prime (673422133).

It is a self number, because there is not a number n which added to its sum of digits gives 673422132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (673422131) 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 in 15 ways as a sum of consecutive naturals, for example, 738757 + ... + 739667.

It is an arithmetic number, because the mean of its divisors is an integer number (33037200).

Almost surely, 2^673422132 is an apocalyptic number.

It is an amenable number.

673422132 is an abundant number, since it is smaller than the sum of its proper divisors (912363468).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

673422132 is a wasteful number, since it uses less digits than its factorization.

673422132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1416 (or 1414 counting only the distinct ones).

The product of its digits is 12096, while the sum is 30.

The square root of 673422132 is about 25950.3782631391. The cubic root of 673422132 is about 876.5212749935.

The spelling of 673422132 in words is "six hundred seventy-three million, four hundred twenty-two thousand, one hundred thirty-two".