741740231 has 2 divisors, whose sum is σ = 741740232. Its totient is φ = 741740230.

The previous prime is 741740227. The next prime is 741740257. The reversal of 741740231 is 132047147.

741740231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 741740231 - 2² = 741740227 is a prime.

It is a super-2 number, since 2×741740231² = 1100357140567866722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 741740194 and 741740203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (741740291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 370870115 + 370870116.

It is an arithmetic number, because the mean of its divisors is an integer number (370870116).

Almost surely, 2^741740231 is an apocalyptic number.

741740231 is a deficient number, since it is larger than the sum of its proper divisors (1).

741740231 is an equidigital number, since it uses as much as digits as its factorization.

741740231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4704, while the sum is 29.

The square root of 741740231 is about 27234.9083163502. The cubic root of 741740231 is about 905.2126443940.

Adding to 741740231 its reverse (132047147), we get a palindrome (873787378).

The spelling of 741740231 in words is "seven hundred forty-one million, seven hundred forty thousand, two hundred thirty-one".