4120746 has 32 divisors (see below), whose sum is σ = 9652608. Its totient is φ = 1148160.

The previous prime is 4120741. The next prime is 4120747. The reversal of 4120746 is 6470214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4120741) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 526 + ... + 2918.

It is an arithmetic number, because the mean of its divisors is an integer number (301644).

Almost surely, 2^4120746 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4120746, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4826304).

4120746 is an abundant number, since it is smaller than the sum of its proper divisors (5531862).

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

4120746 is a wasteful number, since it uses less digits than its factorization.

4120746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2446.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 4120746 is about 2029.9620686111. The cubic root of 4120746 is about 160.3215668261.

The spelling of 4120746 in words is "four million, one hundred twenty thousand, seven hundred forty-six".