214125016 has 16 divisors (see below), whose sum is σ = 458839440. Its totient is φ = 91767840.

The previous prime is 214124923. The next prime is 214125017. The reversal of 214125016 is 610521412.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214125017) 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 3 ways as a sum of consecutive naturals, for example, 1911775 + ... + 1911886.

It is an arithmetic number, because the mean of its divisors is an integer number (28677465).

Almost surely, 2^214125016 is an apocalyptic number.

It is an amenable number.

214125016 is an abundant number, since it is smaller than the sum of its proper divisors (244714424).

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

214125016 is a wasteful number, since it uses less digits than its factorization.

214125016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3823674 (or 3823670 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 214125016 is about 14633.0111733710. The cubic root of 214125016 is about 598.2588559535.

Adding to 214125016 its reverse (610521412), we get a palindrome (824646428).

The spelling of 214125016 in words is "two hundred fourteen million, one hundred twenty-five thousand, sixteen".