36034631 has 2 divisors, whose sum is σ = 36034632. Its totient is φ = 36034630.

The previous prime is 36034589. The next prime is 36034643. The reversal of 36034631 is 13643063.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36034631 - 2⁶ = 36034567 is a prime.

It is a super-2 number, since 2×36034631² = 2596989262612322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 36034631.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36034681) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18017315 + 18017316.

It is an arithmetic number, because the mean of its divisors is an integer number (18017316).

Almost surely, 2^36034631 is an apocalyptic number.

36034631 is a deficient number, since it is larger than the sum of its proper divisors (1).

36034631 is an equidigital number, since it uses as much as digits as its factorization.

36034631 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 26.

The square root of 36034631 is about 6002.8852229574. The cubic root of 36034631 is about 330.2985696999.

Adding to 36034631 its reverse (13643063), we get a palindrome (49677694).

The spelling of 36034631 in words is "thirty-six million, thirty-four thousand, six hundred thirty-one".