1050711172 has 24 divisors (see below), whose sum is σ = 2212024640. Its totient is φ = 426604320.

The previous prime is 1050711157. The next prime is 1050711227. The reversal of 1050711172 is 2711170501.

It is a super-2 number, since 2×1050711172² = 2207987933931227168, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 986979 + ... + 988042.

Almost surely, 2^1050711172 is an apocalyptic number.

It is an amenable number.

1050711172 is an abundant number, since it is smaller than the sum of its proper divisors (1161313468).

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

1050711172 is a wasteful number, since it uses less digits than its factorization.

1050711172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1975051 (or 1975049 counting only the distinct ones).

The product of its (nonzero) digits is 490, while the sum is 25.

The square root of 1050711172 is about 32414.6752567414. The cubic root of 1050711172 is about 1016.6257757031.

Adding to 1050711172 its reverse (2711170501), we get a palindrome (3761881673).

The spelling of 1050711172 in words is "one billion, fifty million, seven hundred eleven thousand, one hundred seventy-two".