136126532 has 12 divisors (see below), whose sum is σ = 238338156. Its totient is φ = 68029920.

The previous prime is 136126483. The next prime is 136126537. The reversal of 136126532 is 235621631.

It can be written as a sum of positive squares in 2 ways, for example, as 264196 + 135862336 = 514^2 + 11656^2 .

It is a junction number, because it is equal to n+sod(n) for n = 136126495 and 136126504.

It is not an unprimeable number, because it can be changed into a prime (136126537) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2378 + ... + 16670.

It is an arithmetic number, because the mean of its divisors is an integer number (19861513).

Almost surely, 2^136126532 is an apocalyptic number.

It is an amenable number.

136126532 is a deficient number, since it is larger than the sum of its proper divisors (102211624).

136126532 is a wasteful number, since it uses less digits than its factorization.

136126532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16678 (or 16676 counting only the distinct ones).

The product of its digits is 6480, while the sum is 29.

The square root of 136126532 is about 11667.3275431866. The cubic root of 136126532 is about 514.4157536976.

The spelling of 136126532 in words is "one hundred thirty-six million, one hundred twenty-six thousand, five hundred thirty-two".