2041544046 has 16 divisors (see below), whose sum is σ = 4105900800. Its totient is φ = 676712568.

The previous prime is 2041544041. The next prime is 2041544051. The reversal of 2041544046 is 6404451402.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2041544041) and next prime (2041544051).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2041544041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 949366 + ... + 951513.

It is an arithmetic number, because the mean of its divisors is an integer number (256618800).

Almost surely, 2^2041544046 is an apocalyptic number.

2041544046 is an abundant number, since it is smaller than the sum of its proper divisors (2064356754).

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

2041544046 is a wasteful number, since it uses less digits than its factorization.

2041544046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1901063.

The product of its (nonzero) digits is 15360, while the sum is 30.

The square root of 2041544046 is about 45183.4488059511. The cubic root of 2041544046 is about 1268.5850374604.

Adding to 2041544046 its reverse (6404451402), we get a palindrome (8445995448).

The spelling of 2041544046 in words is "two billion, forty-one million, five hundred forty-four thousand, forty-six".