36616530 has 32 divisors (see below), whose sum is σ = 88792704. Its totient is φ = 9662976.

The previous prime is 36616519. The next prime is 36616583. The reversal of 36616530 is 3561663.

36616530 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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 15 ways as a sum of consecutive naturals, for example, 3382 + ... + 9201.

It is an arithmetic number, because the mean of its divisors is an integer number (2774772).

Almost surely, 2^36616530 is an apocalyptic number.

36616530 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

36616530 is an abundant number, since it is smaller than the sum of its proper divisors (52176174).

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

36616530 is a wasteful number, since it uses less digits than its factorization.

36616530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12690.

The product of its (nonzero) digits is 9720, while the sum is 30.

The square root of 36616530 is about 6051.1593930420. The cubic root of 36616530 is about 332.0670075714.

The spelling of 36616530 in words is "thirty-six million, six hundred sixteen thousand, five hundred thirty".