418020214 has 16 divisors (see below), whose sum is σ = 638112816. Its totient is φ = 205348000.

The previous prime is 418020203. The next prime is 418020221. The reversal of 418020214 is 412020814.

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, 18564 + ... + 34360.

It is an arithmetic number, because the mean of its divisors is an integer number (39882051).

Almost surely, 2^418020214 is an apocalyptic number.

418020214 is a deficient number, since it is larger than the sum of its proper divisors (220092602).

418020214 is a wasteful number, since it uses less digits than its factorization.

418020214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16031.

The product of its (nonzero) digits is 512, while the sum is 22.

The square root of 418020214 is about 20445.5426438136. The cubic root of 418020214 is about 747.7086893598.

The spelling of 418020214 in words is "four hundred eighteen million, twenty thousand, two hundred fourteen".