741172651 has 2 divisors, whose sum is σ = 741172652. Its totient is φ = 741172650.

The previous prime is 741172561. The next prime is 741172667. The reversal of 741172651 is 156271147.

Together with previous prime (741172561) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-741172651 is a prime.

It is not a weakly prime, because it can be changed into another prime (741172451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 370586325 + 370586326.

It is an arithmetic number, because the mean of its divisors is an integer number (370586326).

Almost surely, 2^741172651 is an apocalyptic number.

741172651 is a deficient number, since it is larger than the sum of its proper divisors (1).

741172651 is an equidigital number, since it uses as much as digits as its factorization.

741172651 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11760, while the sum is 34.

The square root of 741172651 is about 27224.4862394132. The cubic root of 741172651 is about 904.9816957522.

The spelling of 741172651 in words is "seven hundred forty-one million, one hundred seventy-two thousand, six hundred fifty-one".