214912124 has 12 divisors (see below), whose sum is σ = 429824304. Its totient is φ = 92105184.

The previous prime is 214912091. The next prime is 214912129. The reversal of 214912124 is 421219412.

214912124 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 214912093 and 214912102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214912129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3837689 + ... + 3837744.

It is an arithmetic number, because the mean of its divisors is an integer number (35818692).

Almost surely, 2^214912124 is an apocalyptic number.

It is an amenable number.

214912124 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

214912124 is a wasteful number, since it uses less digits than its factorization.

214912124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7675444 (or 7675442 counting only the distinct ones).

The product of its digits is 1152, while the sum is 26.

The square root of 214912124 is about 14659.8814456325. The cubic root of 214912124 is about 598.9910115959.

The spelling of 214912124 in words is "two hundred fourteen million, nine hundred twelve thousand, one hundred twenty-four".