158948353 has 2 divisors, whose sum is σ = 158948354. Its totient is φ = 158948352.

The previous prime is 158948341. The next prime is 158948381. The reversal of 158948353 is 353849851.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 150234049 + 8714304 = 12257^2 + 2952^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-158948353 is a prime.

It is not a weakly prime, because it can be changed into another prime (158948303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79474176 + 79474177.

It is an arithmetic number, because the mean of its divisors is an integer number (79474177).

Almost surely, 2^158948353 is an apocalyptic number.

It is an amenable number.

158948353 is a deficient number, since it is larger than the sum of its proper divisors (1).

158948353 is an equidigital number, since it uses as much as digits as its factorization.

158948353 is an evil number, because the sum of its binary digits is even.

The product of its digits is 518400, while the sum is 46.

The square root of 158948353 is about 12607.4721098244. The cubic root of 158948353 is about 541.6914873465.

The spelling of 158948353 in words is "one hundred fifty-eight million, nine hundred forty-eight thousand, three hundred fifty-three".