214400514 has 16 divisors (see below), whose sum is σ = 429217920. Its totient is φ = 71397360.

The previous prime is 214400507. The next prime is 214400531. The reversal of 214400514 is 415004412.

It is a happy number.

214400514 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10474 + ... + 23205.

It is an arithmetic number, because the mean of its divisors is an integer number (26826120).

Almost surely, 2^214400514 is an apocalyptic number.

214400514 is an abundant number, since it is smaller than the sum of its proper divisors (214817406).

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

214400514 is a wasteful number, since it uses less digits than its factorization.

214400514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34745.

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 214400514 is about 14642.4217259304. The cubic root of 214400514 is about 598.5153237018.

Adding to 214400514 its reverse (415004412), we get a palindrome (629404926).

The spelling of 214400514 in words is "two hundred fourteen million, four hundred thousand, five hundred fourteen".