672077151 has 6 divisors (see below), whose sum is σ = 970778120. Its totient is φ = 448051428.

The previous prime is 672077141. The next prime is 672077171. The reversal of 672077151 is 151770276.

672077151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 672077151 - 2¹⁰ = 672076127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (672077141) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 37337611 + ... + 37337628.

Almost surely, 2^672077151 is an apocalyptic number.

672077151 is a deficient number, since it is larger than the sum of its proper divisors (298700969).

672077151 is a wasteful number, since it uses less digits than its factorization.

672077151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74675245 (or 74675242 counting only the distinct ones).

The product of its (nonzero) digits is 20580, while the sum is 36.

The square root of 672077151 is about 25924.4508331421. The cubic root of 672077151 is about 875.9373469608.

The spelling of 672077151 in words is "six hundred seventy-two million, seventy-seven thousand, one hundred fifty-one".