4412940 has 144 divisors (see below), whose sum is σ = 15321600. Its totient is φ = 943488.

The previous prime is 4412927. The next prime is 4412977. The reversal of 4412940 is 492144.

It is a self number, because there is not a number n which added to its sum of digits gives 4412940.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 55821 + ... + 55899.

It is an arithmetic number, because the mean of its divisors is an integer number (106400).

Almost surely, 2^4412940 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 4412940, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7660800).

4412940 is an abundant number, since it is smaller than the sum of its proper divisors (10908660).

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

4412940 is a wasteful number, since it uses less digits than its factorization.

4412940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124 (or 115 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 4412940 is about 2100.6998833722. The cubic root of 4412940 is about 164.0247335292.

The spelling of 4412940 in words is "four million, four hundred twelve thousand, nine hundred forty".