4172349099 has 8 divisors (see below), whose sum is σ = 5855928640. Its totient is φ = 2635167816.

The previous prime is 4172349047. The next prime is 4172349191. The reversal of 4172349099 is 9909432714.

It is a happy number.

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

It is not a de Polignac number, because 4172349099 - 2²³ = 4163960491 is a prime.

It is a super-2 number, since 2×4172349099² = 34816994007852223602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4172342099) 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, 36599497 + ... + 36599610.

It is an arithmetic number, because the mean of its divisors is an integer number (731991080).

Almost surely, 2^4172349099 is an apocalyptic number.

4172349099 is a deficient number, since it is larger than the sum of its proper divisors (1683579541).

4172349099 is a wasteful number, since it uses less digits than its factorization.

4172349099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73199129.

The product of its (nonzero) digits is 489888, while the sum is 48.

The square root of 4172349099 is about 64593.7233715475. The cubic root of 4172349099 is about 1609.8801524666.

The spelling of 4172349099 in words is "four billion, one hundred seventy-two million, three hundred forty-nine thousand, ninety-nine".