1522441044 has 36 divisors (see below), whose sum is σ = 4050941440. Its totient is φ = 480770640.

The previous prime is 1522441033. The next prime is 1522441057. The reversal of 1522441044 is 4401442251.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 1522440999 and 1522441017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1112212 + ... + 1113579.

Almost surely, 2^1522441044 is an apocalyptic number.

It is an amenable number.

1522441044 is an abundant number, since it is smaller than the sum of its proper divisors (2528500396).

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

1522441044 is a wasteful number, since it uses less digits than its factorization.

1522441044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2225820 (or 2225815 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 27.

The square root of 1522441044 is about 39018.4705492155. The cubic root of 1522441044 is about 1150.3945826816.

Adding to 1522441044 its reverse (4401442251), we get a palindrome (5923883295).

The spelling of 1522441044 in words is "one billion, five hundred twenty-two million, four hundred forty-one thousand, forty-four".