214124152 has 64 divisors (see below), whose sum is σ = 450372960. Its totient is φ = 94617600.

The previous prime is 214124149. The next prime is 214124153. The reversal of 214124152 is 251421412.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214124153) 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, 606408 + ... + 606760.

Almost surely, 2^214124152 is an apocalyptic number.

214124152 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 214124152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (225186480).

214124152 is an abundant number, since it is smaller than the sum of its proper divisors (236248808).

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

214124152 is a wasteful number, since it uses less digits than its factorization.

214124152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544 (or 540 counting only the distinct ones).

The product of its digits is 640, while the sum is 22.

The square root of 214124152 is about 14632.9816510512. The cubic root of 214124152 is about 598.2580512891.

Adding to 214124152 its reverse (251421412), we get a palindrome (465545564).

The spelling of 214124152 in words is "two hundred fourteen million, one hundred twenty-four thousand, one hundred fifty-two".