677237067 has 48 divisors (see below), whose sum is σ = 1105651456. Its totient is φ = 396576000.

The previous prime is 677237003. The next prime is 677237107. The reversal of 677237067 is 760732776.

677237067 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 677237067 - 2⁶ = 677237003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (677237167) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 219717 + ... + 222777.

Almost surely, 2^677237067 is an apocalyptic number.

677237067 is a deficient number, since it is larger than the sum of its proper divisors (428414389).

677237067 is a wasteful number, since it uses less digits than its factorization.

677237067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3172 (or 3169 counting only the distinct ones).

The product of its (nonzero) digits is 518616, while the sum is 45.

The square root of 677237067 is about 26023.7788762509. The cubic root of 677237067 is about 878.1733230366.

The spelling of 677237067 in words is "six hundred seventy-seven million, two hundred thirty-seven thousand, sixty-seven".