136576546 has 16 divisors (see below), whose sum is σ = 212276664. Its totient is φ = 65850624.

The previous prime is 136576537. The next prime is 136576567. The reversal of 136576546 is 645675631.

It can be written as a sum of positive squares in 4 ways, for example, as 73770921 + 62805625 = 8589^2 + 7925^2 .

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 7 ways as a sum of consecutive naturals, for example, 196 + ... + 16528.

Almost surely, 2^136576546 is an apocalyptic number.

136576546 is a deficient number, since it is larger than the sum of its proper divisors (75700118).

136576546 is a wasteful number, since it uses less digits than its factorization.

136576546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16485.

The product of its digits is 453600, while the sum is 43.

The square root of 136576546 is about 11686.5968528054. The cubic root of 136576546 is about 514.9819907612.

The spelling of 136576546 in words is "one hundred thirty-six million, five hundred seventy-six thousand, five hundred forty-six".