36635061 has 4 divisors (see below), whose sum is σ = 48846752. Its totient is φ = 24423372.

The previous prime is 36635029. The next prime is 36635063. The reversal of 36635061 is 16053663.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 36635061 - 2⁵ = 36635029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36635063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6105841 + ... + 6105846.

It is an arithmetic number, because the mean of its divisors is an integer number (12211688).

Almost surely, 2^36635061 is an apocalyptic number.

It is an amenable number.

36635061 is a deficient number, since it is larger than the sum of its proper divisors (12211691).

36635061 is a wasteful number, since it uses less digits than its factorization.

36635061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12211690.

The product of its (nonzero) digits is 9720, while the sum is 30.

The square root of 36635061 is about 6052.6903935358. The cubic root of 36635061 is about 332.1230159365.

The spelling of 36635061 in words is "thirty-six million, six hundred thirty-five thousand, sixty-one".