1050861214 has 32 divisors (see below), whose sum is σ = 1774047744. Its totient is φ = 463219680.

The previous prime is 1050861211. The next prime is 1050861221. The reversal of 1050861214 is 4121680501.

It is a super-2 number, since 2×1050861214² = 2208618582179107592, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1050861211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 694719 + ... + 696229.

It is an arithmetic number, because the mean of its divisors is an integer number (55438992).

Almost surely, 2^1050861214 is an apocalyptic number.

1050861214 is a deficient number, since it is larger than the sum of its proper divisors (723186530).

1050861214 is a wasteful number, since it uses less digits than its factorization.

1050861214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2712.

The product of its (nonzero) digits is 1920, while the sum is 28.

The square root of 1050861214 is about 32416.9895887943. The cubic root of 1050861214 is about 1016.6741649302.

The spelling of 1050861214 in words is "one billion, fifty million, eight hundred sixty-one thousand, two hundred fourteen".