135652124 has 6 divisors (see below), whose sum is σ = 237391224. Its totient is φ = 67826060.

The previous prime is 135652117. The next prime is 135652147. The reversal of 135652124 is 421256531.

It is a super-2 number, since 2×135652124² = 36802997491422752, which contains 22 as substring.

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, 16956512 + ... + 16956519.

It is an arithmetic number, because the mean of its divisors is an integer number (39565204).

Almost surely, 2^135652124 is an apocalyptic number.

It is an amenable number.

135652124 is a deficient number, since it is larger than the sum of its proper divisors (101739100).

135652124 is a wasteful number, since it uses less digits than its factorization.

135652124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33913035 (or 33913033 counting only the distinct ones).

The product of its digits is 7200, while the sum is 29.

The square root of 135652124 is about 11646.9791791692. The cubic root of 135652124 is about 513.8174696447.

The spelling of 135652124 in words is "one hundred thirty-five million, six hundred fifty-two thousand, one hundred twenty-four".