4059020 has 48 divisors (see below), whose sum is σ = 9891840. Its totient is φ = 1370304.

The previous prime is 4058981. The next prime is 4059037. The reversal of 4059020 is 209504.

4059020 = T₄₆₄ + T₄₆₅ + ... + T₄₉₈.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 4058983 and 4059001.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10877 + ... + 11243.

It is an arithmetic number, because the mean of its divisors is an integer number (206080).

Almost surely, 2^4059020 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4059020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4945920).

4059020 is an abundant number, since it is smaller than the sum of its proper divisors (5832820).

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

4059020 is a wasteful number, since it uses less digits than its factorization.

4059020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 462 (or 460 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 4059020 is about 2014.7009703676. The cubic root of 4059020 is about 159.5170331944.

The spelling of 4059020 in words is "four million, fifty-nine thousand, twenty".