677424122 has 16 divisors (see below), whose sum is σ = 1022022144. Its totient is φ = 336756000.

The previous prime is 677424101. The next prime is 677424133. The reversal of 677424122 is 221424776.

677424122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 319847 + ... + 321957.

It is an arithmetic number, because the mean of its divisors is an integer number (63876384).

Almost surely, 2^677424122 is an apocalyptic number.

677424122 is a deficient number, since it is larger than the sum of its proper divisors (344598022).

677424122 is a wasteful number, since it uses less digits than its factorization.

677424122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2965.

The product of its digits is 37632, while the sum is 35.

The square root of 677424122 is about 26027.3725527568. The cubic root of 677424122 is about 878.2541670017.

Adding to 677424122 its reverse (221424776), we get a palindrome (898848898).

The spelling of 677424122 in words is "six hundred seventy-seven million, four hundred twenty-four thousand, one hundred twenty-two".