36550100 has 36 divisors (see below), whose sum is σ = 79632924. Its totient is φ = 14561280.

The previous prime is 36550097. The next prime is 36550103. The reversal of 36550100 is 105563.

It is an interprime number because it is at equal distance from previous prime (36550097) and next prime (36550103).

It can be written as a sum of positive squares in 6 ways, for example, as 2421136 + 34128964 = 1556^2 + 5842^2 .

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36550103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31124 + ... + 32276.

Almost surely, 2^36550100 is an apocalyptic number.

It is an amenable number.

36550100 is an abundant number, since it is smaller than the sum of its proper divisors (43082824).

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

36550100 is a wasteful number, since it uses less digits than its factorization.

36550100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1484 (or 1477 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 20.

The square root of 36550100 is about 6045.6678704672. The cubic root of 36550100 is about 331.8660731412.

Adding to 36550100 its reverse (105563), we get a palindrome (36655663).

The spelling of 36550100 in words is "thirty-six million, five hundred fifty thousand, one hundred".