1050705168 has 80 divisors (see below), whose sum is σ = 2864459520. Its totient is φ = 330956928.

The previous prime is 1050705167. The next prime is 1050705191. The reversal of 1050705168 is 8615070501.

It is a super-2 number, since 2×1050705168² = 2207962700123816448, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1050705167) 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, 424671 + ... + 427137.

It is an arithmetic number, because the mean of its divisors is an integer number (35805744).

Almost surely, 2^1050705168 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 1050705168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1432229760).

1050705168 is an abundant number, since it is smaller than the sum of its proper divisors (1813754352).

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

1050705168 is a wasteful number, since it uses less digits than its factorization.

1050705168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2964 (or 2958 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 33.

The square root of 1050705168 is about 32414.5826442359. The cubic root of 1050705168 is about 1016.6238392900.

Adding to 1050705168 its reverse (8615070501), we get a palindrome (9665775669).

The spelling of 1050705168 in words is "one billion, fifty million, seven hundred five thousand, one hundred sixty-eight".