36235530 has 48 divisors (see below), whose sum is σ = 94525704. Its totient is φ = 9630720.

The previous prime is 36235523. The next prime is 36235547. The reversal of 36235530 is 3553263.

36235530 is a `hidden beast` number, since 3 + 623 + 5 + 5 + 30 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 29778849 + 6456681 = 5457^2 + 2541^2 .

It is a junction number, because it is equal to n+sod(n) for n = 36235494 and 36235503.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40690 + ... + 41570.

Almost surely, 2^36235530 is an apocalyptic number.

36235530 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

36235530 is an abundant number, since it is smaller than the sum of its proper divisors (58290174).

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

36235530 is a wasteful number, since it uses less digits than its factorization.

36235530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1351 (or 1348 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 27.

The square root of 36235530 is about 6019.5955013605. The cubic root of 36235530 is about 330.9112554657.

Adding to 36235530 its reverse (3553263), we get a palindrome (39788793).

The spelling of 36235530 in words is "thirty-six million, two hundred thirty-five thousand, five hundred thirty".