677741351 has 4 divisors (see below), whose sum is σ = 774561552. Its totient is φ = 580921152.

The previous prime is 677741347. The next prime is 677741359. The reversal of 677741351 is 153147776.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 677741351 - 2² = 677741347 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 677741299 and 677741308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (677741359) 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 3 ways as a sum of consecutive naturals, for example, 48410090 + ... + 48410103.

It is an arithmetic number, because the mean of its divisors is an integer number (193640388).

Almost surely, 2^677741351 is an apocalyptic number.

677741351 is a deficient number, since it is larger than the sum of its proper divisors (96820201).

677741351 is an equidigital number, since it uses as much as digits as its factorization.

677741351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96820200.

The product of its digits is 123480, while the sum is 41.

The square root of 677741351 is about 26033.4659813095. The cubic root of 677741351 is about 878.3912373165.

The spelling of 677741351 in words is "six hundred seventy-seven million, seven hundred forty-one thousand, three hundred fifty-one".