1050215712 has 192 divisors, whose sum is σ = 3413975040. Its totient is φ = 275272704.

The previous prime is 1050215701. The next prime is 1050215729. The reversal of 1050215712 is 2175120501.

It is a super-2 number, since 2×1050215712² = 2205906083463333888, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2087653 + ... + 2088155.

It is an arithmetic number, because the mean of its divisors is an integer number (17781120).

Almost surely, 2^1050215712 is an apocalyptic number.

1050215712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1050215712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1706987520).

1050215712 is an abundant number, since it is smaller than the sum of its proper divisors (2363759328).

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

1050215712 is a wasteful number, since it uses less digits than its factorization.

1050215712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 775 (or 767 counting only the distinct ones).

The product of its (nonzero) digits is 700, while the sum is 24.

The square root of 1050215712 is about 32407.0318295274. The cubic root of 1050215712 is about 1016.4659548715.

The spelling of 1050215712 in words is "one billion, fifty million, two hundred fifteen thousand, seven hundred twelve".