214033330 has 16 divisors (see below), whose sum is σ = 440297280. Its totient is φ = 73382832.

The previous prime is 214033321. The next prime is 214033363. The reversal of 214033330 is 33330412.

214033330 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 214033298 and 214033307.

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, 1528740 + ... + 1528879.

It is an arithmetic number, because the mean of its divisors is an integer number (27518580).

Almost surely, 2^214033330 is an apocalyptic number.

214033330 is an abundant number, since it is smaller than the sum of its proper divisors (226263950).

214033330 is a wasteful number, since it uses less digits than its factorization.

214033330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3057633.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 214033330 is about 14629.8779899219. The cubic root of 214033330 is about 598.1734544540.

Adding to 214033330 its reverse (33330412), we get a palindrome (247363742).

The spelling of 214033330 in words is "two hundred fourteen million, thirty-three thousand, three hundred thirty".