1050065104 has 60 divisors (see below), whose sum is σ = 2290986180. Its totient is φ = 465625600.

The previous prime is 1050065101. The next prime is 1050065113. The reversal of 1050065104 is 4015600501.

It can be written as a sum of positive squares in 2 ways, for example, as 622402704 + 427662400 = 24948^2 + 20680^2 .

It is a super-2 number, since 2×1050065104² = 2205273445277061632, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1050065101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 72762 + ... + 85990.

It is an arithmetic number, because the mean of its divisors is an integer number (38183103).

Almost surely, 2^1050065104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1050065104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1145493090).

1050065104 is an abundant number, since it is smaller than the sum of its proper divisors (1240921076).

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

1050065104 is a wasteful number, since it uses less digits than its factorization.

1050065104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13300 (or 13283 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 1050065104 is about 32404.7080529975. The cubic root of 1050065104 is about 1016.4173631961.

Adding to 1050065104 its reverse (4015600501), we get a palindrome (5065665605).

The spelling of 1050065104 in words is "one billion, fifty million, sixty-five thousand, one hundred four".