672367167 has 12 divisors (see below), whose sum is σ = 971824464. Its totient is φ = 447955200.

The previous prime is 672367103. The next prime is 672367207. The reversal of 672367167 is 761763276.

It is not a de Polignac number, because 672367167 - 2⁶ = 672367103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (672367567) 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 11 ways as a sum of consecutive naturals, for example, 8923 + ... + 37740.

It is an arithmetic number, because the mean of its divisors is an integer number (80985372).

Almost surely, 2^672367167 is an apocalyptic number.

672367167 is a deficient number, since it is larger than the sum of its proper divisors (299457297).

672367167 is a wasteful number, since it uses less digits than its factorization.

672367167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48270 (or 48267 counting only the distinct ones).

The product of its digits is 444528, while the sum is 45.

The square root of 672367167 is about 25930.0437138081. The cubic root of 672367167 is about 876.0633242207.

The spelling of 672367167 in words is "six hundred seventy-two million, three hundred sixty-seven thousand, one hundred sixty-seven".