59481091 has 2 divisors, whose sum is σ = 59481092. Its totient is φ = 59481090.

The previous prime is 59481073. The next prime is 59481109. The reversal of 59481091 is 19018495.

Together with next prime (59481109) it forms an Ormiston pair, because they use the same digits, order apart.

It is a balanced prime because it is at equal distance from previous prime (59481073) and next prime (59481109).

It is a cyclic number.

It is not a de Polignac number, because 59481091 - 2⁹ = 59480579 is a prime.

It is a super-3 number, since 3×59481091³ (a number of 24 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 59481091.

It is not a weakly prime, because it can be changed into another prime (59481061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29740545 + 29740546.

It is an arithmetic number, because the mean of its divisors is an integer number (29740546).

Almost surely, 2^59481091 is an apocalyptic number.

59481091 is a deficient number, since it is larger than the sum of its proper divisors (1).

59481091 is an equidigital number, since it uses as much as digits as its factorization.

59481091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 37.

The square root of 59481091 is about 7712.3985244540. The cubic root of 59481091 is about 390.3549059482.

The spelling of 59481091 in words is "fifty-nine million, four hundred eighty-one thousand, ninety-one".