4229651 has 8 divisors (see below), whose sum is σ = 4555440. Its totient is φ = 3912448.

The previous prime is 4229639. The next prime is 4229657. The reversal of 4229651 is 1569224.

It is a happy number.

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

It is not a de Polignac number, because 4229651 - 2⁶ = 4229587 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4229657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1106 + ... + 3111.

It is an arithmetic number, because the mean of its divisors is an integer number (569430).

Almost surely, 2^4229651 is an apocalyptic number.

4229651 is a deficient number, since it is larger than the sum of its proper divisors (325789).

4229651 is a wasteful number, since it uses less digits than its factorization.

4229651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4293.

The product of its digits is 4320, while the sum is 29.

The square root of 4229651 is about 2056.6115335668. The cubic root of 4229651 is about 161.7216553416.

The spelling of 4229651 in words is "four million, two hundred twenty-nine thousand, six hundred fifty-one".