7012214 has 8 divisors (see below), whose sum is σ = 11474568. Its totient is φ = 3187360.

The previous prime is 7012199. The next prime is 7012223. The reversal of 7012214 is 4122107.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×7012214² = 98342290363592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7012192 and 7012201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 159347 + ... + 159390.

It is an arithmetic number, because the mean of its divisors is an integer number (1434321).

Almost surely, 2^7012214 is an apocalyptic number.

7012214 is a deficient number, since it is larger than the sum of its proper divisors (4462354).

7012214 is a wasteful number, since it uses less digits than its factorization.

7012214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318750.

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 7012214 is about 2648.0585340963. The cubic root of 7012214 is about 191.4043133504.

The spelling of 7012214 in words is "seven million, twelve thousand, two hundred fourteen".