4229487 has 12 divisors (see below), whose sum is σ = 6135480. Its totient is φ = 2807568.

The previous prime is 4229479. The next prime is 4229503. The reversal of 4229487 is 7849224.

It is not a de Polignac number, because 4229487 - 2³ = 4229479 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4229417) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1548 + ... + 3294.

It is an arithmetic number, because the mean of its divisors is an integer number (511290).

Almost surely, 2^4229487 is an apocalyptic number.

4229487 is a deficient number, since it is larger than the sum of its proper divisors (1905993).

4229487 is a wasteful number, since it uses less digits than its factorization.

4229487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2022 (or 2019 counting only the distinct ones).

The product of its digits is 32256, while the sum is 36.

The square root of 4229487 is about 2056.5716617711. The cubic root of 4229487 is about 161.7195651223.

The spelling of 4229487 in words is "four million, two hundred twenty-nine thousand, four hundred eighty-seven".