1612424059 has 2 divisors, whose sum is σ = 1612424060. Its totient is φ = 1612424058.

The previous prime is 1612424053. The next prime is 1612424071. The reversal of 1612424059 is 9504242161.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1612424059 - 2⁷ = 1612423931 is a prime.

It is a super-2 number, since 2×1612424059² = 5199822692084070962, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1612424053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 806212029 + 806212030.

It is an arithmetic number, because the mean of its divisors is an integer number (806212030).

Almost surely, 2^1612424059 is an apocalyptic number.

1612424059 is a deficient number, since it is larger than the sum of its proper divisors (1).

1612424059 is an equidigital number, since it uses as much as digits as its factorization.

1612424059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 1612424059 is about 40155.0004233595. Note that the first 3 decimals coincide. The cubic root of 1612424059 is about 1172.6266405008.

Subtracting from 1612424059 its sum of digits (34), we obtain a square (1612424025 = 40155²).

The spelling of 1612424059 in words is "one billion, six hundred twelve million, four hundred twenty-four thousand, fifty-nine".