672061134 has 8 divisors (see below), whose sum is σ = 1344122280. Its totient is φ = 224020376.

The previous prime is 672061133. The next prime is 672061151. The reversal of 672061134 is 431160276.

672061134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

672061134 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (672061133) 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, 56005089 + ... + 56005100.

It is an arithmetic number, because the mean of its divisors is an integer number (168015285).

Almost surely, 2^672061134 is an apocalyptic number.

672061134 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

672061134 is a wasteful number, since it uses less digits than its factorization.

672061134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112010194.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 672061134 is about 25924.1419144395. The cubic root of 672061134 is about 875.9303884344.

The spelling of 672061134 in words is "six hundred seventy-two million, sixty-one thousand, one hundred thirty-four".