3437068573 has 4 divisors (see below), whose sum is σ = 3437585788. Its totient is φ = 3436551360.

The previous prime is 3437068571. The next prime is 3437068597. The reversal of 3437068573 is 3758607343.

3437068573 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3301881444 + 135187129 = 57462^2 + 11627^2 .

It is a cyclic number.

It is not a de Polignac number, because 3437068573 - 2¹ = 3437068571 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3437068571) 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, 248508 + ... + 261973.

It is an arithmetic number, because the mean of its divisors is an integer number (859396447).

Almost surely, 2^3437068573 is an apocalyptic number.

It is an amenable number.

3437068573 is a deficient number, since it is larger than the sum of its proper divisors (517215).

3437068573 is an equidigital number, since it uses as much as digits as its factorization.

3437068573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517214.

The product of its (nonzero) digits is 1270080, while the sum is 46.

The square root of 3437068573 is about 58626.5176605263. The cubic root of 3437068573 is about 1509.1395435422.

The spelling of 3437068573 in words is "three billion, four hundred thirty-seven million, sixty-eight thousand, five hundred seventy-three".