2063674459 has 8 divisors (see below), whose sum is σ = 2572892928. Its totient is φ = 1608057960.

The previous prime is 2063674453. The next prime is 2063674463. The reversal of 2063674459 is 9544763602.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2063674459 - 2³ = 2063674451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2063674451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13400407 + ... + 13400560.

It is an arithmetic number, because the mean of its divisors is an integer number (321611616).

Almost surely, 2^2063674459 is an apocalyptic number.

2063674459 is a deficient number, since it is larger than the sum of its proper divisors (509218469).

2063674459 is a wasteful number, since it uses less digits than its factorization.

2063674459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26800985.

The product of its (nonzero) digits is 1088640, while the sum is 46.

The square root of 2063674459 is about 45427.6838392626. The cubic root of 2063674459 is about 1273.1524097555.

The spelling of 2063674459 in words is "two billion, sixty-three million, six hundred seventy-four thousand, four hundred fifty-nine".