36231379 has 2 divisors, whose sum is σ = 36231380. Its totient is φ = 36231378.

The previous prime is 36231367. The next prime is 36231421. The reversal of 36231379 is 97313263.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 36231379 - 2⁹ = 36230867 is a prime.

It is not a weakly prime, because it can be changed into another prime (36231319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18115689 + 18115690.

It is an arithmetic number, because the mean of its divisors is an integer number (18115690).

Almost surely, 2^36231379 is an apocalyptic number.

36231379 is a deficient number, since it is larger than the sum of its proper divisors (1).

36231379 is an equidigital number, since it uses as much as digits as its factorization.

36231379 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20412, while the sum is 34.

The square root of 36231379 is about 6019.2507008763. The cubic root of 36231379 is about 330.8986190186.

The spelling of 36231379 in words is "thirty-six million, two hundred thirty-one thousand, three hundred seventy-nine".