158480801 has 2 divisors, whose sum is σ = 158480802. Its totient is φ = 158480800.

The previous prime is 158480789. The next prime is 158480807. The reversal of 158480801 is 108084851.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 142086400 + 16394401 = 11920^2 + 4049^2 .

It is a cyclic number.

It is not a de Polignac number, because 158480801 - 2¹⁰ = 158479777 is a prime.

It is not a weakly prime, because it can be changed into another prime (158480807) 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, 79240400 + 79240401.

It is an arithmetic number, because the mean of its divisors is an integer number (79240401).

Almost surely, 2^158480801 is an apocalyptic number.

It is an amenable number.

158480801 is a deficient number, since it is larger than the sum of its proper divisors (1).

158480801 is an equidigital number, since it uses as much as digits as its factorization.

158480801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10240, while the sum is 35.

The square root of 158480801 is about 12588.9157992259. The cubic root of 158480801 is about 541.1598310502.

The spelling of 158480801 in words is "one hundred fifty-eight million, four hundred eighty thousand, eight hundred one".