135937079 has 8 divisors (see below), whose sum is σ = 137401920. Its totient is φ = 134477056.

The previous prime is 135937063. The next prime is 135937129. The reversal of 135937079 is 970739531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 135937079 - 2⁴ = 135937063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135939079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90674 + ... + 92160.

It is an arithmetic number, because the mean of its divisors is an integer number (17175240).

Almost surely, 2^135937079 is an apocalyptic number.

135937079 is a deficient number, since it is larger than the sum of its proper divisors (1464841).

135937079 is a wasteful number, since it uses less digits than its factorization.

135937079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2409.

The product of its (nonzero) digits is 178605, while the sum is 44.

The square root of 135937079 is about 11659.2057619720. The cubic root of 135937079 is about 514.1769982464.

The spelling of 135937079 in words is "one hundred thirty-five million, nine hundred thirty-seven thousand, seventy-nine".