4120626 has 16 divisors (see below), whose sum is σ = 8280000. Its totient is φ = 1367088.

The previous prime is 4120621. The next prime is 4120651. The reversal of 4120626 is 6260214.

It is a happy number.

4120626 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (4120621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126 + ... + 2873.

It is an arithmetic number, because the mean of its divisors is an integer number (517500).

Almost surely, 2^4120626 is an apocalyptic number.

4120626 is an abundant number, since it is smaller than the sum of its proper divisors (4159374).

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

4120626 is a wasteful number, since it uses less digits than its factorization.

4120626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3233.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 4120626 is about 2029.9325111934. The cubic root of 4120626 is about 160.3200105727.

The spelling of 4120626 in words is "four million, one hundred twenty thousand, six hundred twenty-six".