1050272 has 24 divisors (see below), whose sum is σ = 2159136. Its totient is φ = 501952.

The previous prime is 1050253. The next prime is 1050281. The reversal of 1050272 is 2720501.

It is a super-2 number, since 2×1050272² = 2206142547968, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1050272.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23 + ... + 1449.

It is an arithmetic number, because the mean of its divisors is an integer number (89964).

2^1050272 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 1050272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1079568).

1050272 is an abundant number, since it is smaller than the sum of its proper divisors (1108864).

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

1050272 is a wasteful number, since it uses less digits than its factorization.

1050272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1460 (or 1452 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 17.

The square root of 1050272 is about 1024.8277904116. The cubic root of 1050272 is about 101.6484114256.

Adding to 1050272 its reverse (2720501), we get a palindrome (3770773).

The spelling of 1050272 in words is "one million, fifty thousand, two hundred seventy-two".