136260550 has 24 divisors (see below), whose sum is σ = 259342776. Its totient is φ = 53235840.

The previous prime is 136260547. The next prime is 136260587. The reversal of 136260550 is 55062631.

136260550 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29539 + ... + 33838.

It is an arithmetic number, because the mean of its divisors is an integer number (10805949).

Almost surely, 2^136260550 is an apocalyptic number.

136260550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

136260550 is a deficient number, since it is larger than the sum of its proper divisors (123082226).

136260550 is a wasteful number, since it uses less digits than its factorization.

136260550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63432 (or 63427 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 136260550 is about 11673.0694335295. The cubic root of 136260550 is about 514.5845142311.

The spelling of 136260550 in words is "one hundred thirty-six million, two hundred sixty thousand, five hundred fifty".