673074131 has 4 divisors (see below), whose sum is σ = 673262832. Its totient is φ = 672885432.

The previous prime is 673074119. The next prime is 673074133. The reversal of 673074131 is 131470376.

673074131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 673074131 - 2²⁶ = 605965267 is a prime.

It is a super-2 number, since 2×673074131² = 906057571642810322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (673074133) 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, 88895 + ... + 96168.

It is an arithmetic number, because the mean of its divisors is an integer number (168315708).

Almost surely, 2^673074131 is an apocalyptic number.

673074131 is a deficient number, since it is larger than the sum of its proper divisors (188701).

673074131 is a wasteful number, since it uses less digits than its factorization.

673074131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188700.

The product of its (nonzero) digits is 10584, while the sum is 32.

The square root of 673074131 is about 25943.6722728298. The cubic root of 673074131 is about 876.3702638006.

The spelling of 673074131 in words is "six hundred seventy-three million, seventy-four thousand, one hundred thirty-one".