135079124 has 6 divisors (see below), whose sum is σ = 236388474. Its totient is φ = 67539560.

The previous prime is 135079103. The next prime is 135079159. The reversal of 135079124 is 421970531.

It can be written as a sum of positive squares in only one way, i.e., 132250000 + 2829124 = 11500^2 + 1682^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16884887 + ... + 16884894.

It is an arithmetic number, because the mean of its divisors is an integer number (39398079).

Almost surely, 2^135079124 is an apocalyptic number.

It is an amenable number.

135079124 is a deficient number, since it is larger than the sum of its proper divisors (101309350).

135079124 is a wasteful number, since it uses less digits than its factorization.

135079124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33769785 (or 33769783 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 135079124 is about 11622.3544946796. The cubic root of 135079124 is about 513.0929867527.

The spelling of 135079124 in words is "one hundred thirty-five million, seventy-nine thousand, one hundred twenty-four".