677441741 has 4 divisors (see below), whose sum is σ = 682613184. Its totient is φ = 672270300.

The previous prime is 677441731. The next prime is 677441777. The reversal of 677441741 is 147144776.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 677441741 - 2¹⁸ = 677179597 is a prime.

It is a super-2 number, since 2×677441741² = 917854624898222162, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (677441731) 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, 2585525 + ... + 2585786.

It is an arithmetic number, because the mean of its divisors is an integer number (170653296).

Almost surely, 2^677441741 is an apocalyptic number.

It is an amenable number.

677441741 is a deficient number, since it is larger than the sum of its proper divisors (5171443).

677441741 is a wasteful number, since it uses less digits than its factorization.

677441741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5171442.

The product of its digits is 131712, while the sum is 41.

The square root of 677441741 is about 26027.7110211405. The cubic root of 677441741 is about 878.2617810530.

The spelling of 677441741 in words is "six hundred seventy-seven million, four hundred forty-one thousand, seven hundred forty-one".