36913005 has 24 divisors (see below), whose sum is σ = 64759968. Its totient is φ = 19447776.

The previous prime is 36912943. The next prime is 36913031. The reversal of 36913005 is 50031963.

It is not a de Polignac number, because 36913005 - 2¹¹ = 36910957 is a prime.

It is a nialpdrome in base 9.

It is a self number, because there is not a number n which added to its sum of digits gives 36913005.

It is a congruent number.

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, 1207 + ... + 8676.

It is an arithmetic number, because the mean of its divisors is an integer number (2698332).

Almost surely, 2^36913005 is an apocalyptic number.

It is an amenable number.

36913005 is a deficient number, since it is larger than the sum of its proper divisors (27846963).

36913005 is a wasteful number, since it uses less digits than its factorization.

36913005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9977 (or 9974 counting only the distinct ones).

The product of its (nonzero) digits is 2430, while the sum is 27.

The square root of 36913005 is about 6075.6073770447. The cubic root of 36913005 is about 332.9608210812.

Adding to 36913005 its reverse (50031963), we get a palindrome (86944968).

The spelling of 36913005 in words is "thirty-six million, nine hundred thirteen thousand, five".