36358540 has 24 divisors (see below), whose sum is σ = 76512240. Its totient is φ = 14513088.

The previous prime is 36358523. The next prime is 36358549. The reversal of 36358540 is 4585363.

It is a super-3 number, since 3×36358540³ (a number of 24 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 36358496 and 36358505.

It is not an unprimeable number, because it can be changed into a prime (36358549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9646 + ... + 12874.

It is an arithmetic number, because the mean of its divisors is an integer number (3188010).

Almost surely, 2^36358540 is an apocalyptic number.

It is an amenable number.

36358540 is an abundant number, since it is smaller than the sum of its proper divisors (40153700).

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

36358540 is a wasteful number, since it uses less digits than its factorization.

36358540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3801 (or 3799 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 36358540 is about 6029.8043085991. The cubic root of 36358540 is about 331.2852844816.

The spelling of 36358540 in words is "thirty-six million, three hundred fifty-eight thousand, five hundred forty".