1050442104 has 64 divisors (see below), whose sum is σ = 2839795200. Its totient is φ = 322532864.

The previous prime is 1050442097. The next prime is 1050442109. The reversal of 1050442104 is 4012440501.

It is a happy number.

It is a super-2 number, since 2×1050442104² = 2206857227711893632, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1050442109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8214 + ... + 46565.

It is an arithmetic number, because the mean of its divisors is an integer number (44371800).

Almost surely, 2^1050442104 is an apocalyptic number.

It is an amenable number.

1050442104 is an abundant number, since it is smaller than the sum of its proper divisors (1789353096).

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

1050442104 is a wasteful number, since it uses less digits than its factorization.

1050442104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54852 (or 54848 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 1050442104 is about 32410.5245869301. The cubic root of 1050442104 is about 1016.5389885110.

Adding to 1050442104 its reverse (4012440501), we get a palindrome (5062882605).

The spelling of 1050442104 in words is "one billion, fifty million, four hundred forty-two thousand, one hundred four".