136598055 has 16 divisors (see below), whose sum is σ = 238425984. Its totient is φ = 66229280.

The previous prime is 136598053. The next prime is 136598069. The reversal of 136598055 is 550895631.

It is not a de Polignac number, because 136598055 - 2¹ = 136598053 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 136597998 and 136598016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136598053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 413769 + ... + 414098.

It is an arithmetic number, because the mean of its divisors is an integer number (14901624).

Almost surely, 2^136598055 is an apocalyptic number.

136598055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

136598055 is a deficient number, since it is larger than the sum of its proper divisors (101827929).

136598055 is a wasteful number, since it uses less digits than its factorization.

136598055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 827886.

The product of its (nonzero) digits is 162000, while the sum is 42.

The square root of 136598055 is about 11687.5170588111. The cubic root of 136598055 is about 515.0090236267.

The spelling of 136598055 in words is "one hundred thirty-six million, five hundred ninety-eight thousand, fifty-five".