214404034 has 32 divisors (see below), whose sum is σ = 367824240. Its totient is φ = 92854272.

The previous prime is 214404007. The next prime is 214404059. The reversal of 214404034 is 430404412.

214404034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 124211025 + 90193009 = 11145^2 + 9497^2 .

It is a super-3 number, since 3×214404034³ (a number of 26 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 214403996 and 214404014.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 224502 + ... + 225454.

Almost surely, 2^214404034 is an apocalyptic number.

214404034 is a deficient number, since it is larger than the sum of its proper divisors (153420206).

214404034 is a wasteful number, since it uses less digits than its factorization.

214404034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1494.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 214404034 is about 14642.5419241333. The cubic root of 214404034 is about 598.5185991330.

Adding to 214404034 its reverse (430404412), we get a palindrome (644808446).

The spelling of 214404034 in words is "two hundred fourteen million, four hundred four thousand, thirty-four".