4212929 has 8 divisors (see below), whose sum is σ = 4827840. Its totient is φ = 3601296.

The previous prime is 4212919. The next prime is 4212941. The reversal of 4212929 is 9292124.

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

It is a cyclic number.

It is not a de Polignac number, because 4212929 - 2²⁰ = 3164353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4212919) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3407 + ... + 4475.

It is an arithmetic number, because the mean of its divisors is an integer number (603480).

Almost surely, 2^4212929 is an apocalyptic number.

It is an amenable number.

4212929 is a deficient number, since it is larger than the sum of its proper divisors (614911).

4212929 is a wasteful number, since it uses less digits than its factorization.

4212929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1639.

The product of its digits is 2592, while the sum is 29.

The square root of 4212929 is about 2052.5420823944. The cubic root of 4212929 is about 161.5082507199.

The spelling of 4212929 in words is "four million, two hundred twelve thousand, nine hundred twenty-nine".