1050634073 has 4 divisors (see below), whose sum is σ = 1065431808. Its totient is φ = 1035836340.

The previous prime is 1050634019. The next prime is 1050634087. The reversal of 1050634073 is 3704360501.

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, and also an emirpimes, since its reverse is a distinct semiprime: 3704360501 = 29 ⋅127736569.

It is a cyclic number.

It is not a de Polignac number, because 1050634073 - 2²⁰ = 1049585497 is a prime.

It is a super-2 number, since 2×1050634073² = 2207663910697138658, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1050634373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7398761 + ... + 7398902.

It is an arithmetic number, because the mean of its divisors is an integer number (266357952).

Almost surely, 2^1050634073 is an apocalyptic number.

It is an amenable number.

1050634073 is a deficient number, since it is larger than the sum of its proper divisors (14797735).

1050634073 is an equidigital number, since it uses as much as digits as its factorization.

1050634073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14797734.

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 1050634073 is about 32413.4859742052. The cubic root of 1050634073 is about 1016.6009091334.

Adding to 1050634073 its reverse (3704360501), we get a palindrome (4754994574).

The spelling of 1050634073 in words is "one billion, fifty million, six hundred thirty-four thousand, seventy-three".