72058267 has 2 divisors, whose sum is σ = 72058268. Its totient is φ = 72058266.

The previous prime is 72058219. The next prime is 72058297. The reversal of 72058267 is 76285027.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 72058267 - 2⁷ = 72058139 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (72058297) 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, 36029133 + 36029134.

It is an arithmetic number, because the mean of its divisors is an integer number (36029134).

Almost surely, 2^72058267 is an apocalyptic number.

72058267 is a deficient number, since it is larger than the sum of its proper divisors (1).

72058267 is an equidigital number, since it uses as much as digits as its factorization.

72058267 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 47040, while the sum is 37.

The square root of 72058267 is about 8488.7140957862. The cubic root of 72058267 is about 416.1289567997.

The spelling of 72058267 in words is "seventy-two million, fifty-eight thousand, two hundred sixty-seven".