420114214 has 16 divisors (see below), whose sum is σ = 694430352. Its totient is φ = 189389088.

The previous prime is 420114209. The next prime is 420114223. The reversal of 420114214 is 412411024.

It is a junction number, because it is equal to n+sod(n) for n = 420114191 and 420114200.

It is a congruent number.

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, 186769 + ... + 189004.

It is an arithmetic number, because the mean of its divisors is an integer number (43401897).

Almost surely, 2^420114214 is an apocalyptic number.

420114214 is a deficient number, since it is larger than the sum of its proper divisors (274316138).

420114214 is a wasteful number, since it uses less digits than its factorization.

420114214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375831.

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 420114214 is about 20496.6878787769. The cubic root of 420114214 is about 748.9551162258.

Adding to 420114214 its reverse (412411024), we get a palindrome (832525238).

It can be divided in two parts, 42011 and 4214, that added together give a square (46225 = 215²).

The spelling of 420114214 in words is "four hundred twenty million, one hundred fourteen thousand, two hundred fourteen".