4126020 has 24 divisors (see below), whose sum is σ = 11553024. Its totient is φ = 1100256.

The previous prime is 4126009. The next prime is 4126043. The reversal of 4126020 is 206214.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 34324 + ... + 34443.

It is an arithmetic number, because the mean of its divisors is an integer number (481376).

Almost surely, 2^4126020 is an apocalyptic number.

It is an amenable number.

4126020 is an abundant number, since it is smaller than the sum of its proper divisors (7427004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4126020 is a wasteful number, since it uses less digits than its factorization.

4126020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68779 (or 68777 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 4126020 is about 2031.2606922796. The cubic root of 4126020 is about 160.3899343397.

The spelling of 4126020 in words is "four million, one hundred twenty-six thousand, twenty".