36360031 has 4 divisors (see below), whose sum is σ = 36386064. Its totient is φ = 36334000.

The previous prime is 36360017. The next prime is 36360043. The reversal of 36360031 is 13006363.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 36360031 - 2⁷ = 36359903 is a prime.

It is a super-2 number, since 2×36360031² = 2644103708641922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 36359984 and 36360011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36360931) 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, 10795 + ... + 13756.

It is an arithmetic number, because the mean of its divisors is an integer number (9096516).

Almost surely, 2^36360031 is an apocalyptic number.

36360031 is a deficient number, since it is larger than the sum of its proper divisors (26033).

36360031 is a wasteful number, since it uses less digits than its factorization.

36360031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26032.

The product of its (nonzero) digits is 972, while the sum is 22.

The square root of 36360031 is about 6029.9279431847. The cubic root of 36360031 is about 331.2898128960.

Adding to 36360031 its reverse (13006363), we get a palindrome (49366394).

The spelling of 36360031 in words is "thirty-six million, three hundred sixty thousand, thirty-one".