741971231 has 2 divisors, whose sum is σ = 741971232. Its totient is φ = 741971230.

The previous prime is 741971183. The next prime is 741971257. The reversal of 741971231 is 132179147.

It is a strong prime.

It is an emirp because it is prime and its reverse (132179147) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 741971231 - 2¹⁴ = 741954847 is a prime.

It is a super-2 number, since 2×741971231² = 1101042615263310722, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 741971191 and 741971200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (741971291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 370985615 + 370985616.

It is an arithmetic number, because the mean of its divisors is an integer number (370985616).

Almost surely, 2^741971231 is an apocalyptic number.

741971231 is a deficient number, since it is larger than the sum of its proper divisors (1).

741971231 is an equidigital number, since it uses as much as digits as its factorization.

741971231 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10584, while the sum is 35.

The square root of 741971231 is about 27239.1488670259. The cubic root of 741971231 is about 905.3066047002.

The spelling of 741971231 in words is "seven hundred forty-one million, nine hundred seventy-one thousand, two hundred thirty-one".