36510427 has 2 divisors, whose sum is σ = 36510428. Its totient is φ = 36510426.

The previous prime is 36510421. The next prime is 36510431. The reversal of 36510427 is 72401563.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36510427 is a prime.

It is a super-2 number, since 2×36510427² = 2666022559444658, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 36510395 and 36510404.

It is not a weakly prime, because it can be changed into another prime (36510421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18255213 + 18255214.

It is an arithmetic number, because the mean of its divisors is an integer number (18255214).

Almost surely, 2^36510427 is an apocalyptic number.

36510427 is a deficient number, since it is larger than the sum of its proper divisors (1).

36510427 is an equidigital number, since it uses as much as digits as its factorization.

36510427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 36510427 is about 6042.3858698365. The cubic root of 36510427 is about 331.7459559205.

The spelling of 36510427 in words is "thirty-six million, five hundred ten thousand, four hundred twenty-seven".