72006059 has 2 divisors, whose sum is σ = 72006060. Its totient is φ = 72006058.

The previous prime is 72006049. The next prime is 72006089. The reversal of 72006059 is 95060027.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 72006059 - 2¹⁶ = 71940523 is a prime.

It is a super-2 number, since 2×72006059² = 10369745065422962, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (72006049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36003029 + 36003030.

It is an arithmetic number, because the mean of its divisors is an integer number (36003030).

Almost surely, 2^72006059 is an apocalyptic number.

72006059 is a deficient number, since it is larger than the sum of its proper divisors (1).

72006059 is an equidigital number, since it uses as much as digits as its factorization.

72006059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 72006059 is about 8485.6383967266. The cubic root of 72006059 is about 416.0284339385.

The spelling of 72006059 in words is "seventy-two million, six thousand, fifty-nine".