214124971 has 4 divisors (see below), whose sum is σ = 214373952. Its totient is φ = 213875992.

The previous prime is 214124923. The next prime is 214125017. The reversal of 214124971 is 179421412.

214124971 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 214124971 - 2⁹ = 214124459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214125971) 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, 123196 + ... + 124921.

It is an arithmetic number, because the mean of its divisors is an integer number (53593488).

Almost surely, 2^214124971 is an apocalyptic number.

214124971 is a deficient number, since it is larger than the sum of its proper divisors (248981).

214124971 is an equidigital number, since it uses as much as digits as its factorization.

214124971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248980.

The product of its digits is 4032, while the sum is 31.

The square root of 214124971 is about 14633.0096357516. The cubic root of 214124971 is about 598.2588140439.

The spelling of 214124971 in words is "two hundred fourteen million, one hundred twenty-four thousand, nine hundred seventy-one".