741612251 has 2 divisors, whose sum is σ = 741612252. Its totient is φ = 741612250.

The previous prime is 741612227. The next prime is 741612259. The reversal of 741612251 is 152216147.

741612251 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 is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-741612251 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (741612259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 370806125 + 370806126.

It is an arithmetic number, because the mean of its divisors is an integer number (370806126).

Almost surely, 2^741612251 is an apocalyptic number.

741612251 is a deficient number, since it is larger than the sum of its proper divisors (1).

741612251 is an equidigital number, since it uses as much as digits as its factorization.

741612251 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3360, while the sum is 29.

The square root of 741612251 is about 27232.5586568725. The cubic root of 741612251 is about 905.1605795458.

Adding to 741612251 its reverse (152216147), we get a palindrome (893828398).

The spelling of 741612251 in words is "seven hundred forty-one million, six hundred twelve thousand, two hundred fifty-one".