72914711 has 2 divisors, whose sum is σ = 72914712. Its totient is φ = 72914710.

The previous prime is 72914707. The next prime is 72914749. The reversal of 72914711 is 11741927.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 72914711 - 2² = 72914707 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (72914311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36457355 + 36457356.

It is an arithmetic number, because the mean of its divisors is an integer number (36457356).

Almost surely, 2^72914711 is an apocalyptic number.

72914711 is a deficient number, since it is larger than the sum of its proper divisors (1).

72914711 is an equidigital number, since it uses as much as digits as its factorization.

72914711 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3528, while the sum is 32.

The square root of 72914711 is about 8539.0111254173. The cubic root of 72914711 is about 417.7710928938.

The spelling of 72914711 in words is "seventy-two million, nine hundred fourteen thousand, seven hundred eleven".