162846053 has 2 divisors, whose sum is σ = 162846054. Its totient is φ = 162846052.

The previous prime is 162846041. The next prime is 162846071. The reversal of 162846053 is 350648261.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 101646724 + 61199329 = 10082^2 + 7823^2 .

It is an emirp because it is prime and its reverse (350648261) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 162846053 - 2¹⁴ = 162829669 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (162846253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81423026 + 81423027.

It is an arithmetic number, because the mean of its divisors is an integer number (81423027).

Almost surely, 2^162846053 is an apocalyptic number.

It is an amenable number.

162846053 is a deficient number, since it is larger than the sum of its proper divisors (1).

162846053 is an equidigital number, since it uses as much as digits as its factorization.

162846053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 162846053 is about 12761.1148807618. The cubic root of 162846053 is about 546.0835307626.

The spelling of 162846053 in words is "one hundred sixty-two million, eight hundred forty-six thousand, fifty-three".