1041411644 has 96 divisors (see below), whose sum is σ = 2372923392. Its totient is φ = 388800000.

The previous prime is 1041411643. The next prime is 1041411661. The reversal of 1041411644 is 4461141401.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1041411643) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 461519 + ... + 463769.

It is an arithmetic number, because the mean of its divisors is an integer number (24717952).

It is a self-describing number.

Almost surely, 2^1041411644 is an apocalyptic number.

1041411644 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1041411644, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1186461696).

1041411644 is an abundant number, since it is smaller than the sum of its proper divisors (1331511748).

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

1041411644 is a wasteful number, since it uses less digits than its factorization.

1041411644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2347 (or 2345 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 1041411644 is about 32270.9101823918. The cubic root of 1041411644 is about 1013.6176005438.

The spelling of 1041411644 in words is "one billion, forty-one million, four hundred eleven thousand, six hundred forty-four".