1608012079 has 2 divisors, whose sum is σ = 1608012080. Its totient is φ = 1608012078.

The previous prime is 1608011969. The next prime is 1608012083. The reversal of 1608012079 is 9702108061.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1608012079 - 2¹⁵ = 1607979311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1608012089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 804006039 + 804006040.

It is an arithmetic number, because the mean of its divisors is an integer number (804006040).

Almost surely, 2^1608012079 is an apocalyptic number.

1608012079 is a deficient number, since it is larger than the sum of its proper divisors (1).

1608012079 is an equidigital number, since it uses as much as digits as its factorization.

1608012079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 34.

The square root of 1608012079 is about 40100.0259226849. The cubic root of 1608012079 is about 1171.5561340201.

The spelling of 1608012079 in words is "one billion, six hundred eight million, twelve thousand, seventy-nine".