214011412 has 12 divisors (see below), whose sum is σ = 390803616. Its totient is φ = 102353240.

The previous prime is 214011409. The next prime is 214011437. The reversal of 214011412 is 214110412.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1163014 + ... + 1163197.

It is an arithmetic number, because the mean of its divisors is an integer number (32566968).

Almost surely, 2^214011412 is an apocalyptic number.

It is an amenable number.

214011412 is a deficient number, since it is larger than the sum of its proper divisors (176792204).

214011412 is a wasteful number, since it uses less digits than its factorization.

214011412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2326238 (or 2326236 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 214011412 is about 14629.1288872578. The cubic root of 214011412 is about 598.1530351836.

Adding to 214011412 its reverse (214110412), we get a palindrome (428121824).

The spelling of 214011412 in words is "two hundred fourteen million, eleven thousand, four hundred twelve".