36531127 has 2 divisors, whose sum is σ = 36531128. Its totient is φ = 36531126.

The previous prime is 36531059. The next prime is 36531149. The reversal of 36531127 is 72113563.

It is a strong prime.

It is an emirp because it is prime and its reverse (72113563) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36531127 - 2⁷ = 36530999 is a prime.

It is a super-3 number, since 3×36531127³ (a number of 24 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 36531095 and 36531104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36531227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18265563 + 18265564.

It is an arithmetic number, because the mean of its divisors is an integer number (18265564).

Almost surely, 2^36531127 is an apocalyptic number.

36531127 is a deficient number, since it is larger than the sum of its proper divisors (1).

36531127 is an equidigital number, since it uses as much as digits as its factorization.

36531127 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3780, while the sum is 28.

The square root of 36531127 is about 6044.0985266622. The cubic root of 36531127 is about 331.8086397843.

The spelling of 36531127 in words is "thirty-six million, five hundred thirty-one thousand, one hundred twenty-seven".