4029124 has 12 divisors (see below), whose sum is σ = 7692048. Its totient is φ = 1831400.

The previous prime is 4029107. The next prime is 4029127. The reversal of 4029124 is 4219204.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 4029095 and 4029104.

It is not an unprimeable number, because it can be changed into a prime (4029127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45742 + ... + 45829.

It is an arithmetic number, because the mean of its divisors is an integer number (641004).

Almost surely, 2^4029124 is an apocalyptic number.

4029124 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4029124 is a deficient number, since it is larger than the sum of its proper divisors (3662924).

4029124 is a wasteful number, since it uses less digits than its factorization.

4029124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91586 (or 91584 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 4029124 is about 2007.2677947897. The cubic root of 4029124 is about 159.1244361646.

The spelling of 4029124 in words is "four million, twenty-nine thousand, one hundred twenty-four".