1050761073 has 4 divisors (see below), whose sum is σ = 1401014768. Its totient is φ = 700507380.

The previous prime is 1050761057. The next prime is 1050761099. The reversal of 1050761073 is 3701670501.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1050761073 - 2⁴ = 1050761057 is a prime.

It is a super-2 number, since 2×1050761073² = 2208197665064222658, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1050761073.

It is not an unprimeable number, because it can be changed into a prime (1050761053) 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 3 ways as a sum of consecutive naturals, for example, 175126843 + ... + 175126848.

It is an arithmetic number, because the mean of its divisors is an integer number (350253692).

Almost surely, 2^1050761073 is an apocalyptic number.

It is an amenable number.

1050761073 is a deficient number, since it is larger than the sum of its proper divisors (350253695).

1050761073 is an equidigital number, since it uses as much as digits as its factorization.

1050761073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350253694.

The product of its (nonzero) digits is 4410, while the sum is 30.

The square root of 1050761073 is about 32415.4449761221. Note that the first 3 decimals coincide. The cubic root of 1050761073 is about 1016.6418695137.

The spelling of 1050761073 in words is "one billion, fifty million, seven hundred sixty-one thousand, seventy-three".