136110469 has 4 divisors (see below), whose sum is σ = 148484160. Its totient is φ = 123736780.

The previous prime is 136110461. The next prime is 136110473. The reversal of 136110469 is 964011631.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 136110469 - 2³ = 136110461 is a prime.

It is a super-2 number, since 2×136110469² = 37052119542799922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 136110469.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136110461) 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 3 ways as a sum of consecutive naturals, for example, 6186829 + ... + 6186850.

It is an arithmetic number, because the mean of its divisors is an integer number (37121040).

Almost surely, 2^136110469 is an apocalyptic number.

It is an amenable number.

136110469 is a deficient number, since it is larger than the sum of its proper divisors (12373691).

136110469 is a wasteful number, since it uses less digits than its factorization.

136110469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12373690.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 136110469 is about 11666.6391475866. The cubic root of 136110469 is about 514.3955191282.

The spelling of 136110469 in words is "one hundred thirty-six million, one hundred ten thousand, four hundred sixty-nine".