741677 has 2 divisors, whose sum is σ = 741678. Its totient is φ = 741676.

The previous prime is 741667. The next prime is 741679. The reversal of 741677 is 776147.

Added to its reverse (776147) it gives a square (1517824 = 1232²).

741677 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 477481 + 264196 = 691^2 + 514^2 .

It is a cyclic number.

It is not a de Polignac number, because 741677 - 2⁴ = 741661 is a prime.

Together with 741679, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (741679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 370838 + 370839.

It is an arithmetic number, because the mean of its divisors is an integer number (370839).

2⁷⁴¹⁶⁷⁷ is an apocalyptic number.

It is an amenable number.

741677 is a deficient number, since it is larger than the sum of its proper divisors (1).

741677 is an equidigital number, since it uses as much as digits as its factorization.

741677 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8232, while the sum is 32.

The square root of 741677 is about 861.2067115391. The cubic root of 741677 is about 90.5186921495.

Adding to 741677 its reverse (776147), we get a square (1517824 = 1232²).

The spelling of 741677 in words is "seven hundred forty-one thousand, six hundred seventy-seven".