7052073885 has 24 divisors (see below), whose sum is σ = 12233178360. Its totient is φ = 3758157312.

The previous prime is 7052073883. The next prime is 7052073937. The reversal of 7052073885 is 5883702507.

It can be written as a sum of positive squares in 4 ways, for example, as 844367364 + 6207706521 = 29058^2 + 78789^2 .

It is not a de Polignac number, because 7052073885 - 2¹ = 7052073883 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 7052073885.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7052073881) 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 23 ways as a sum of consecutive naturals, for example, 2784 + ... + 118793.

It is an arithmetic number, because the mean of its divisors is an integer number (509715765).

Almost surely, 2^7052073885 is an apocalyptic number.

It is an amenable number.

7052073885 is a deficient number, since it is larger than the sum of its proper divisors (5181104475).

7052073885 is a wasteful number, since it uses less digits than its factorization.

7052073885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122877 (or 122874 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 45.

The square root of 7052073885 is about 83976.6270160930. The cubic root of 7052073885 is about 1917.6629809220.

The spelling of 7052073885 in words is "seven billion, fifty-two million, seventy-three thousand, eight hundred eighty-five".