136414938 has 16 divisors (see below), whose sum is σ = 297632736. Its totient is φ = 41337840.

The previous prime is 136414933. The next prime is 136414939. The reversal of 136414938 is 839414631.

It is a junction number, because it is equal to n+sod(n) for n = 136414896 and 136414905.

It is not an unprimeable number, because it can be changed into a prime (136414933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1033381 + ... + 1033512.

It is an arithmetic number, because the mean of its divisors is an integer number (18602046).

Almost surely, 2^136414938 is an apocalyptic number.

136414938 is an abundant number, since it is smaller than the sum of its proper divisors (161217798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

136414938 is a wasteful number, since it uses less digits than its factorization.

136414938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2066909.

The product of its digits is 62208, while the sum is 39.

The square root of 136414938 is about 11679.6805607003. The cubic root of 136414938 is about 514.7787883330.

The spelling of 136414938 in words is "one hundred thirty-six million, four hundred fourteen thousand, nine hundred thirty-eight".