59072381 has 2 divisors, whose sum is σ = 59072382. Its totient is φ = 59072380.

The previous prime is 59072357. The next prime is 59072417. The reversal of 59072381 is 18327095.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43112356 + 15960025 = 6566^2 + 3995^2 .

It is a cyclic number.

It is not a de Polignac number, because 59072381 - 2⁶ = 59072317 is a prime.

It is a super-2 number, since 2×59072381² = 6979092394018322, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (59072281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29536190 + 29536191.

It is an arithmetic number, because the mean of its divisors is an integer number (29536191).

Almost surely, 2^59072381 is an apocalyptic number.

It is an amenable number.

59072381 is a deficient number, since it is larger than the sum of its proper divisors (1).

59072381 is an equidigital number, since it uses as much as digits as its factorization.

59072381 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 59072381 is about 7685.8559054929. The cubic root of 59072381 is about 389.4587736910.

The spelling of 59072381 in words is "fifty-nine million, seventy-two thousand, three hundred eighty-one".