19430604029 has 8 divisors (see below), whose sum is σ = 20083109760. Its totient is φ = 18788060416.

The previous prime is 19430603947. The next prime is 19430604031. The reversal of 19430604029 is 92040603491.

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 19430604029 - 2²⁴ = 19413826813 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 19430603983 and 19430604001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (19430604929) 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, 2486564 + ... + 2494365.

It is an arithmetic number, because the mean of its divisors is an integer number (2510388720).

Almost surely, 2^19430604029 is an apocalyptic number.

It is an amenable number.

19430604029 is a deficient number, since it is larger than the sum of its proper divisors (652505731).

19430604029 is an equidigital number, since it uses as much as digits as its factorization.

19430604029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4981059.

The product of its (nonzero) digits is 46656, while the sum is 38.

The spelling of 19430604029 in words is "nineteen billion, four hundred thirty million, six hundred four thousand, twenty-nine".