136951652 has 12 divisors (see below), whose sum is σ = 246143100. Its totient is φ = 66625056.

The previous prime is 136951631. The next prime is 136951667. The reversal of 136951652 is 256159631.

It can be written as a sum of positive squares in 2 ways, for example, as 119596096 + 17355556 = 10936^2 + 4166^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 462527 + ... + 462822.

It is an arithmetic number, because the mean of its divisors is an integer number (20511925).

Almost surely, 2^136951652 is an apocalyptic number.

It is an amenable number.

136951652 is a deficient number, since it is larger than the sum of its proper divisors (109191448).

136951652 is a wasteful number, since it uses less digits than its factorization.

136951652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 925390 (or 925388 counting only the distinct ones).

The product of its digits is 48600, while the sum is 38.

The square root of 136951652 is about 11702.6344042698. The cubic root of 136951652 is about 515.4530239427.

The spelling of 136951652 in words is "one hundred thirty-six million, nine hundred fifty-one thousand, six hundred fifty-two".