36146623 has 2 divisors, whose sum is σ = 36146624. Its totient is φ = 36146622.

The previous prime is 36146611. The next prime is 36146629. The reversal of 36146623 is 32664163.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36146623 - 2⁹ = 36146111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36146629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18073311 + 18073312.

It is an arithmetic number, because the mean of its divisors is an integer number (18073312).

Almost surely, 2^36146623 is an apocalyptic number.

36146623 is a deficient number, since it is larger than the sum of its proper divisors (1).

36146623 is an equidigital number, since it uses as much as digits as its factorization.

36146623 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15552, while the sum is 31.

The square root of 36146623 is about 6012.2061674563. The cubic root of 36146623 is about 330.6403940431.

The spelling of 36146623 in words is "thirty-six million, one hundred forty-six thousand, six hundred twenty-three".