36622100 has 18 divisors (see below), whose sum is σ = 79470174. Its totient is φ = 14648800.

The previous prime is 36622073. The next prime is 36622121. The reversal of 36622100 is 122663.

36622100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 12376324 + 24245776 = 3518^2 + 4924^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

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 5 ways as a sum of consecutive naturals, for example, 183011 + ... + 183210.

Almost surely, 2^36622100 is an apocalyptic number.

It is an amenable number.

36622100 is an abundant number, since it is smaller than the sum of its proper divisors (42848074).

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

36622100 is a wasteful number, since it uses less digits than its factorization.

36622100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366235 (or 366228 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 36622100 is about 6051.6196179205. The cubic root of 36622100 is about 332.0838444067.

Adding to 36622100 its reverse (122663), we get a palindrome (36744763).

The spelling of 36622100 in words is "thirty-six million, six hundred twenty-two thousand, one hundred".