136211404 has 24 divisors (see below), whose sum is σ = 273214368. Its totient is φ = 58206720.

The previous prime is 136211363. The next prime is 136211417. The reversal of 136211404 is 404112631.

136211404 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2994 + ... + 16774.

It is an arithmetic number, because the mean of its divisors is an integer number (11383932).

Almost surely, 2^136211404 is an apocalyptic number.

136211404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

136211404 is an abundant number, since it is smaller than the sum of its proper divisors (137002964).

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

136211404 is a wasteful number, since it uses less digits than its factorization.

136211404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14145 (or 14143 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 136211404 is about 11670.9641418351. The cubic root of 136211404 is about 514.5226405838.

The spelling of 136211404 in words is "one hundred thirty-six million, two hundred eleven thousand, four hundred four".