136274046 has 8 divisors (see below), whose sum is σ = 272548104. Its totient is φ = 45424680.

The previous prime is 136273999. The next prime is 136274051. The reversal of 136274046 is 640472631.

It is a happy number.

136274046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

136274046 is an admirable number.

It is a super-2 number, since 2×136274046² = 37141231226420232, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 136273998 and 136274016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11356165 + ... + 11356176.

It is an arithmetic number, because the mean of its divisors is an integer number (34068513).

Almost surely, 2^136274046 is an apocalyptic number.

136274046 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

136274046 is a wasteful number, since it uses less digits than its factorization.

136274046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22712346.

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 136274046 is about 11673.6475019593. The cubic root of 136274046 is about 514.6015027709.

The spelling of 136274046 in words is "one hundred thirty-six million, two hundred seventy-four thousand, forty-six".