19672006593 has 16 divisors (see below), whose sum is σ = 26428527936. Its totient is φ = 13015134720.

The previous prime is 19672006583. The next prime is 19672006597. The reversal of 19672006593 is 39560027691.

It is not a de Polignac number, because 19672006593 - 2⁴ = 19672006577 is a prime.

It is not an unprimeable number, because it can be changed into a prime (19672006597) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2430313 + ... + 2438393.

It is an arithmetic number, because the mean of its divisors is an integer number (1651782996).

Almost surely, 2^19672006593 is an apocalyptic number.

It is an amenable number.

19672006593 is a deficient number, since it is larger than the sum of its proper divisors (6756521343).

19672006593 is a wasteful number, since it uses less digits than its factorization.

19672006593 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14144.

The product of its (nonzero) digits is 612360, while the sum is 48.

The spelling of 19672006593 in words is "nineteen billion, six hundred seventy-two million, six thousand, five hundred ninety-three".