137380597 has 2 divisors, whose sum is σ = 137380598. Its totient is φ = 137380596.

The previous prime is 137380591. The next prime is 137380609. The reversal of 137380597 is 795083731.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 96943716 + 40436881 = 9846^2 + 6359^2 .

It is a cyclic number.

It is not a de Polignac number, because 137380597 - 2¹⁹ = 136856309 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (137380591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68690298 + 68690299.

It is an arithmetic number, because the mean of its divisors is an integer number (68690299).

Almost surely, 2^137380597 is an apocalyptic number.

It is an amenable number.

137380597 is a deficient number, since it is larger than the sum of its proper divisors (1).

137380597 is an equidigital number, since it uses as much as digits as its factorization.

137380597 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 158760, while the sum is 43.

The square root of 137380597 is about 11720.9469327354. The cubic root of 137380597 is about 515.9906116213.

The spelling of 137380597 in words is "one hundred thirty-seven million, three hundred eighty thousand, five hundred ninety-seven".