740075711 has 2 divisors, whose sum is σ = 740075712. Its totient is φ = 740075710.

The previous prime is 740075683. The next prime is 740075731. The reversal of 740075711 is 117570047.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 740075711 - 2⁶ = 740075647 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (740075731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 370037855 + 370037856.

It is an arithmetic number, because the mean of its divisors is an integer number (370037856).

Almost surely, 2^740075711 is an apocalyptic number.

740075711 is a deficient number, since it is larger than the sum of its proper divisors (1).

740075711 is an equidigital number, since it uses as much as digits as its factorization.

740075711 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6860, while the sum is 32.

The square root of 740075711 is about 27204.3325777347. The cubic root of 740075711 is about 904.5350158582.

The spelling of 740075711 in words is "seven hundred forty million, seventy-five thousand, seven hundred eleven".