36523831 has 2 divisors, whose sum is σ = 36523832. Its totient is φ = 36523830.

The previous prime is 36523819. The next prime is 36523843. The reversal of 36523831 is 13832563.

It is a balanced prime because it is at equal distance from previous prime (36523819) and next prime (36523843).

It is a cyclic number.

It is not a de Polignac number, because 36523831 - 2⁷ = 36523703 is a prime.

It is a super-2 number, since 2×36523831² = 2667980461833122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 36523793 and 36523802.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36523801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18261915 + 18261916.

It is an arithmetic number, because the mean of its divisors is an integer number (18261916).

Almost surely, 2^36523831 is an apocalyptic number.

36523831 is a deficient number, since it is larger than the sum of its proper divisors (1).

36523831 is an equidigital number, since it uses as much as digits as its factorization.

36523831 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12960, while the sum is 31.

The square root of 36523831 is about 6043.4949325701. The cubic root of 36523831 is about 331.7865486963.

The spelling of 36523831 in words is "thirty-six million, five hundred twenty-three thousand, eight hundred thirty-one".