1050940672 has 72 divisors (see below), whose sum is σ = 2182272512. Its totient is φ = 504576000.

The previous prime is 1050940661. The next prime is 1050940687. The reversal of 1050940672 is 2760490501.

It is a super-3 number, since 3×1050940672³ (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1197898 + ... + 1198774.

Almost surely, 2^1050940672 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 1050940672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1091136256).

1050940672 is an abundant number, since it is smaller than the sum of its proper divisors (1131331840).

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

1050940672 is an equidigital number, since it uses as much as digits as its factorization.

1050940672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1075 (or 1061 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 1050940672 is about 32418.2151266846. The cubic root of 1050940672 is about 1016.6997886310.

The spelling of 1050940672 in words is "one billion, fifty million, nine hundred forty thousand, six hundred seventy-two".