8274136 has 16 divisors (see below), whose sum is σ = 16707600. Its totient is φ = 3818784.

The previous prime is 8274131. The next prime is 8274137. The reversal of 8274136 is 6314728.

8274136 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×8274136² = 136922653092992, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 8274098 and 8274107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8274131) 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, 39676 + ... + 39883.

It is an arithmetic number, because the mean of its divisors is an integer number (1044225).

Almost surely, 2^8274136 is an apocalyptic number.

It is an amenable number.

8274136 is an abundant number, since it is smaller than the sum of its proper divisors (8433464).

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

8274136 is a wasteful number, since it uses less digits than its factorization.

8274136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79578 (or 79574 counting only the distinct ones).

The product of its digits is 8064, while the sum is 31.

The square root of 8274136 is about 2876.4797930804. The cubic root of 8274136 is about 202.2588584126.

The spelling of 8274136 in words is "eight million, two hundred seventy-four thousand, one hundred thirty-six".