137648059 has 2 divisors, whose sum is σ = 137648060. Its totient is φ = 137648058.

The previous prime is 137648053. The next prime is 137648219. The reversal of 137648059 is 950846731.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 137648059 - 2³ = 137648051 is a prime.

It is not a weakly prime, because it can be changed into another prime (137648051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68824029 + 68824030.

It is an arithmetic number, because the mean of its divisors is an integer number (68824030).

Almost surely, 2^137648059 is an apocalyptic number.

137648059 is a deficient number, since it is larger than the sum of its proper divisors (1).

137648059 is an equidigital number, since it uses as much as digits as its factorization.

137648059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 181440, while the sum is 43.

The square root of 137648059 is about 11732.3509579283. The cubic root of 137648059 is about 516.3252498930.

The spelling of 137648059 in words is "one hundred thirty-seven million, six hundred forty-eight thousand, fifty-nine".