677130422 has 8 divisors (see below), whose sum is σ = 1026167016. Its totient is φ = 335074752.

The previous prime is 677130371. The next prime is 677130437. The reversal of 677130422 is 224031776.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1744988 + ... + 1745375.

It is an arithmetic number, because the mean of its divisors is an integer number (128270877).

Almost surely, 2^677130422 is an apocalyptic number.

677130422 is a deficient number, since it is larger than the sum of its proper divisors (349036594).

677130422 is a wasteful number, since it uses less digits than its factorization.

677130422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3490462.

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 677130422 is about 26021.7298041464. The cubic root of 677130422 is about 878.1272250920.

The spelling of 677130422 in words is "six hundred seventy-seven million, one hundred thirty thousand, four hundred twenty-two".