214193848 has 64 divisors (see below), whose sum is σ = 462309120. Its totient is φ = 92083200.

The previous prime is 214193843. The next prime is 214193869. The reversal of 214193848 is 848391412.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 214193848.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214193843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 195783 + ... + 196873.

It is an arithmetic number, because the mean of its divisors is an integer number (7223580).

Almost surely, 2^214193848 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 214193848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (231154560).

214193848 is an abundant number, since it is smaller than the sum of its proper divisors (248115272).

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

214193848 is a wasteful number, since it uses less digits than its factorization.

214193848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1228 (or 1224 counting only the distinct ones).

The product of its digits is 55296, while the sum is 40.

The square root of 214193848 is about 14635.3629268290. The cubic root of 214193848 is about 598.3229539318.

The spelling of 214193848 in words is "two hundred fourteen million, one hundred ninety-three thousand, eight hundred forty-eight".