7050704057 has 4 divisors (see below), whose sum is σ = 7051617060. Its totient is φ = 7049791056.

The previous prime is 7050704047. The next prime is 7050704069. The reversal of 7050704057 is 7504070507.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7504070507 = 3889 ⋅1929563.

It can be written as a sum of positive squares in 2 ways, for example, as 3203107216 + 3847596841 = 56596^2 + 62029^2 .

It is a cyclic number.

It is not a de Polignac number, because 7050704057 - 2⁶ = 7050703993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7050704047) 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, 444818 + ... + 460395.

It is an arithmetic number, because the mean of its divisors is an integer number (1762904265).

Almost surely, 2^7050704057 is an apocalyptic number.

It is an amenable number.

7050704057 is a deficient number, since it is larger than the sum of its proper divisors (913003).

7050704057 is an equidigital number, since it uses as much as digits as its factorization.

7050704057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 913002.

The product of its (nonzero) digits is 34300, while the sum is 35.

The square root of 7050704057 is about 83968.4706124864. The cubic root of 7050704057 is about 1917.5388075894.

The spelling of 7050704057 in words is "seven billion, fifty million, seven hundred four thousand, fifty-seven".