3916044 has 108 divisors (see below), whose sum is σ = 11618880. Its totient is φ = 1108800.

The previous prime is 3916039. The next prime is 3916057. The reversal of 3916044 is 4406193.

It is a junction number, because it is equal to n+sod(n) for n = 3915999 and 3916017.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 126309 + ... + 126339.

Almost surely, 2^3916044 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 3916044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5809440).

3916044 is an abundant number, since it is smaller than the sum of its proper divisors (7702836).

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

3916044 is a wasteful number, since it uses less digits than its factorization.

3916044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92 (or 76 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 3916044 is about 1978.8996942746. The cubic root of 3916044 is about 157.6216444973.

It can be divided in two parts, 39160 and 44, that added together give a square (39204 = 198²).

The spelling of 3916044 in words is "three million, nine hundred sixteen thousand, forty-four".