179922053 has 2 divisors, whose sum is σ = 179922054. Its totient is φ = 179922052.

The previous prime is 179922037. The next prime is 179922059. The reversal of 179922053 is 350229971.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 157803844 + 22118209 = 12562^2 + 4703^2 .

It is a cyclic number.

It is not a de Polignac number, because 179922053 - 2⁴ = 179922037 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 179921998 and 179922016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (179922059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 89961026 + 89961027.

It is an arithmetic number, because the mean of its divisors is an integer number (89961027).

Almost surely, 2^179922053 is an apocalyptic number.

It is an amenable number.

179922053 is a deficient number, since it is larger than the sum of its proper divisors (1).

179922053 is an equidigital number, since it uses as much as digits as its factorization.

179922053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34020, while the sum is 38.

The square root of 179922053 is about 13413.5026372682. The cubic root of 179922053 is about 564.5401045221.

The spelling of 179922053 in words is "one hundred seventy-nine million, nine hundred twenty-two thousand, fifty-three".