1050700749 has 16 divisors (see below), whose sum is σ = 1606225920. Its totient is φ = 598466160.

The previous prime is 1050700747. The next prime is 1050700751. The reversal of 1050700749 is 9470070501.

It is an interprime number because it is at equal distance from previous prime (1050700747) and next prime (1050700751).

It is not a de Polignac number, because 1050700749 - 2¹ = 1050700747 is a prime.

It is a super-2 number, since 2×1050700749² = 2207944127898322002, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1050700747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73909 + ... + 86970.

It is an arithmetic number, because the mean of its divisors is an integer number (100389120).

Almost surely, 2^1050700749 is an apocalyptic number.

It is an amenable number.

1050700749 is a deficient number, since it is larger than the sum of its proper divisors (555525171).

1050700749 is a wasteful number, since it uses less digits than its factorization.

1050700749 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161200.

The product of its (nonzero) digits is 8820, while the sum is 33.

The square root of 1050700749 is about 32414.5144803991. The cubic root of 1050700749 is about 1016.6224140671.

The spelling of 1050700749 in words is "one billion, fifty million, seven hundred thousand, seven hundred forty-nine".