2446040044 has 48 divisors (see below), whose sum is σ = 4957424640. Its totient is φ = 1034352000.

The previous prime is 2446040039. The next prime is 2446040063. The reversal of 2446040044 is 4400406442.

It is a super-2 number, since 2×2446040044² = 11966223793703043872, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 2446039994 and 2446040021.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1870839 + ... + 1872145.

It is an arithmetic number, because the mean of its divisors is an integer number (103279680).

Almost surely, 2^2446040044 is an apocalyptic number.

It is an amenable number.

2446040044 is an abundant number, since it is smaller than the sum of its proper divisors (2511384596).

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

2446040044 is a wasteful number, since it uses less digits than its factorization.

2446040044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2158 (or 2156 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

The square root of 2446040044 is about 49457.4569099544. The cubic root of 2446040044 is about 1347.3730431594.

Adding to 2446040044 its reverse (4400406442), we get a palindrome (6846446486).

The spelling of 2446040044 in words is "two billion, four hundred forty-six million, forty thousand, forty-four".