36516810 has 64 divisors (see below), whose sum is σ = 96215040. Its totient is φ = 8796480.

The previous prime is 36516797. The next prime is 36516827. The reversal of 36516810 is 1861563.

36516810 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×36516810² = 2666954825152200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon 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 31 ways as a sum of consecutive naturals, for example, 78639 + ... + 79101.

It is an arithmetic number, because the mean of its divisors is an integer number (1503360).

Almost surely, 2^36516810 is an apocalyptic number.

36516810 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 36516810, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48107520).

36516810 is an abundant number, since it is smaller than the sum of its proper divisors (59698230).

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

36516810 is a wasteful number, since it uses less digits than its factorization.

36516810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 723.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 36516810 is about 6042.9140321537. The cubic root of 36516810 is about 331.7652874853.

The spelling of 36516810 in words is "thirty-six million, five hundred sixteen thousand, eight hundred ten".