32022379 has 2 divisors, whose sum is σ = 32022380. Its totient is φ = 32022378.

The previous prime is 32022317. The next prime is 32022383. The reversal of 32022379 is 97322023.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32022379 - 2⁹ = 32021867 is a prime.

It is not a weakly prime, because it can be changed into another prime (32022079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16011189 + 16011190.

It is an arithmetic number, because the mean of its divisors is an integer number (16011190).

Almost surely, 2^32022379 is an apocalyptic number.

32022379 is a deficient number, since it is larger than the sum of its proper divisors (1).

32022379 is an equidigital number, since it uses as much as digits as its factorization.

32022379 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 32022379 is about 5658.8319466123. The cubic root of 32022379 is about 317.5542024147.

The spelling of 32022379 in words is "thirty-two million, twenty-two thousand, three hundred seventy-nine".