672463055 has 8 divisors (see below), whose sum is σ = 880315344. Its totient is φ = 489064000.

The previous prime is 672463031. The next prime is 672463063. The reversal of 672463055 is 550364276.

672463055 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.

It is a de Polignac number, because none of the positive numbers 2^k-672463055 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6113246 + ... + 6113355.

It is an arithmetic number, because the mean of its divisors is an integer number (110039418).

Almost surely, 2^672463055 is an apocalyptic number.

672463055 is a deficient number, since it is larger than the sum of its proper divisors (207852289).

672463055 is a wasteful number, since it uses less digits than its factorization.

672463055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12226617.

The product of its (nonzero) digits is 151200, while the sum is 38.

The square root of 672463055 is about 25931.8926227917. The cubic root of 672463055 is about 876.1049681176.

The spelling of 672463055 in words is "six hundred seventy-two million, four hundred sixty-three thousand, fifty-five".