36736830 has 96 divisors (see below), whose sum is σ = 108972864. Its totient is φ = 8506368.

The previous prime is 36736807. The next prime is 36736871. The reversal of 36736830 is 3863763.

36736830 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18967 + ... + 20813.

It is an arithmetic number, because the mean of its divisors is an integer number (1135134).

Almost surely, 2^36736830 is an apocalyptic number.

36736830 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 36736830, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54486432).

36736830 is an abundant number, since it is smaller than the sum of its proper divisors (72236034).

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

36736830 is a wasteful number, since it uses less digits than its factorization.

36736830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1890 (or 1887 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 36.

The square root of 36736830 is about 6061.0914858629. The cubic root of 36736830 is about 332.4302678498.

The spelling of 36736830 in words is "thirty-six million, seven hundred thirty-six thousand, eight hundred thirty".