136677051 has 48 divisors (see below), whose sum is σ = 246355200. Its totient is φ = 73973088.

The previous prime is 136677049. The next prime is 136677053. The reversal of 136677051 is 150776631.

It is an interprime number because it is at equal distance from previous prime (136677049) and next prime (136677053).

It is not a de Polignac number, because 136677051 - 2¹ = 136677049 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 136676997 and 136677015.

It is not an unprimeable number, because it can be changed into a prime (136677053) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 30205 + ... + 34433.

It is an arithmetic number, because the mean of its divisors is an integer number (5132400).

Almost surely, 2^136677051 is an apocalyptic number.

136677051 is a deficient number, since it is larger than the sum of its proper divisors (109678149).

136677051 is an equidigital number, since it uses as much as digits as its factorization.

136677051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4270 (or 4258 counting only the distinct ones).

The product of its (nonzero) digits is 26460, while the sum is 36.

The square root of 136677051 is about 11690.8960734411. The cubic root of 136677051 is about 515.1082827579.

The spelling of 136677051 in words is "one hundred thirty-six million, six hundred seventy-seven thousand, fifty-one".