212014034 has 16 divisors (see below), whose sum is σ = 326415096. Its totient is φ = 103219200.

The previous prime is 212014009. The next prime is 212014051. The reversal of 212014034 is 430410212.

It can be written as a sum of positive squares in 4 ways, for example, as 205779025 + 6235009 = 14345^2 + 2497^2 .

It is a super-2 number, since 2×212014034² = 89899901225906312, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45074 + ... + 49554.

Almost surely, 2^212014034 is an apocalyptic number.

212014034 is a deficient number, since it is larger than the sum of its proper divisors (114401062).

212014034 is a wasteful number, since it uses less digits than its factorization.

212014034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5101.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 212014034 is about 14560.7017001242. The cubic root of 212014034 is about 596.2863528709.

Adding to 212014034 its reverse (430410212), we get a palindrome (642424246).

The spelling of 212014034 in words is "two hundred twelve million, fourteen thousand, thirty-four".