137980595 has 4 divisors (see below), whose sum is σ = 165576720. Its totient is φ = 110384472.

The previous prime is 137980561. The next prime is 137980651. The reversal of 137980595 is 595089731.

137980595 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 137980595 - 2¹⁶ = 137915059 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13798055 + ... + 13798064.

It is an arithmetic number, because the mean of its divisors is an integer number (41394180).

Almost surely, 2^137980595 is an apocalyptic number.

137980595 is a deficient number, since it is larger than the sum of its proper divisors (27596125).

137980595 is an equidigital number, since it uses as much as digits as its factorization.

137980595 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27596124.

The product of its (nonzero) digits is 340200, while the sum is 47.

The square root of 137980595 is about 11746.5141637849. The cubic root of 137980595 is about 516.7407023054.

The spelling of 137980595 in words is "one hundred thirty-seven million, nine hundred eighty thousand, five hundred ninety-five".