158479283 has 2 divisors, whose sum is σ = 158479284. Its totient is φ = 158479282.

The previous prime is 158479273. The next prime is 158479291. The reversal of 158479283 is 382974851.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 158479283 - 2⁴ = 158479267 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (158479273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79239641 + 79239642.

It is an arithmetic number, because the mean of its divisors is an integer number (79239642).

Almost surely, 2^158479283 is an apocalyptic number.

158479283 is a deficient number, since it is larger than the sum of its proper divisors (1).

158479283 is an equidigital number, since it uses as much as digits as its factorization.

158479283 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 483840, while the sum is 47.

The square root of 158479283 is about 12588.8555079483. The cubic root of 158479283 is about 541.1581032210.

The spelling of 158479283 in words is "one hundred fifty-eight million, four hundred seventy-nine thousand, two hundred eighty-three".