5172026469 has 8 divisors (see below), whose sum is σ = 6901063392. Its totient is φ = 3445503600.

The previous prime is 5172026429. The next prime is 5172026471. The reversal of 5172026469 is 9646202715.

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

It is not a de Polignac number, because 5172026469 - 2¹³ = 5172018277 is a prime.

It is a super-2 number, since 2×5172026469² = 53499715592073215922, which contains 22 as substring.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 5172026469.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5172026429) 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, 623707 + ... + 631944.

It is an arithmetic number, because the mean of its divisors is an integer number (862632924).

Almost surely, 2^5172026469 is an apocalyptic number.

It is an amenable number.

5172026469 is a deficient number, since it is larger than the sum of its proper divisors (1729036923).

5172026469 is a wasteful number, since it uses less digits than its factorization.

5172026469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1257027.

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 5172026469 is about 71916.8024108414. The cubic root of 5172026469 is about 1729.3659865030.

The spelling of 5172026469 in words is "five billion, one hundred seventy-two million, twenty-six thousand, four hundred sixty-nine".