36012834 has 96 divisors (see below), whose sum is σ = 97179264. Its totient is φ = 9469440.

The previous prime is 36012829. The next prime is 36012881. The reversal of 36012834 is 43821063.

It is a happy number.

36012834 is a `hidden beast` number, since 3 + 601 + 28 + 34 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 36012798 and 36012807.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 43347 + ... + 44169.

It is an arithmetic number, because the mean of its divisors is an integer number (1012284).

Almost surely, 2^36012834 is an apocalyptic number.

36012834 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 36012834, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48589632).

36012834 is an abundant number, since it is smaller than the sum of its proper divisors (61166430).

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

36012834 is a wasteful number, since it uses less digits than its factorization.

36012834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 872 (or 869 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 36012834 is about 6001.0694046978. The cubic root of 36012834 is about 330.2319581298.

Adding to 36012834 its reverse (43821063), we get a palindrome (79833897).

The spelling of 36012834 in words is "thirty-six million, twelve thousand, eight hundred thirty-four".