214848172 has 48 divisors (see below), whose sum is σ = 471679488. Its totient is φ = 83185920.

The previous prime is 214848169. The next prime is 214848199. The reversal of 214848172 is 271848412.

It is a happy number.

214848172 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49348 + ... + 53524.

It is an arithmetic number, because the mean of its divisors is an integer number (9826656).

Almost surely, 2^214848172 is an apocalyptic number.

214848172 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 214848172, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (235839744).

214848172 is an abundant number, since it is smaller than the sum of its proper divisors (256831316).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

214848172 is a wasteful number, since it uses less digits than its factorization.

214848172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4366 (or 4364 counting only the distinct ones).

The product of its digits is 28672, while the sum is 37.

The square root of 214848172 is about 14657.7000924429. The cubic root of 214848172 is about 598.9315912263.

The spelling of 214848172 in words is "two hundred fourteen million, eight hundred forty-eight thousand, one hundred seventy-two".