4214479 has 2 divisors, whose sum is σ = 4214480. Its totient is φ = 4214478.

The previous prime is 4214437. The next prime is 4214503. The reversal of 4214479 is 9744124.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4214479 - 2¹¹ = 4212431 is a prime.

4214479 is a lucky number.

It is equal to p₂₉₇₂₇₄ and since 4214479 and 297274 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4214479.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4214279) by changing a digit.

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 as a sum of consecutive naturals, namely, 2107239 + 2107240.

It is an arithmetic number, because the mean of its divisors is an integer number (2107240).

Almost surely, 2^4214479 is an apocalyptic number.

4214479 is a deficient number, since it is larger than the sum of its proper divisors (1).

4214479 is an equidigital number, since it uses as much as digits as its factorization.

4214479 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8064, while the sum is 31.

The square root of 4214479 is about 2052.9196282368. The cubic root of 4214479 is about 161.5280553969.

It can be divided in two parts, 421 and 4479, that added together give a square (4900 = 70²).

The spelling of 4214479 in words is "four million, two hundred fourteen thousand, four hundred seventy-nine".