3311707073 has 4 divisors (see below), whose sum is σ = 3312100800. Its totient is φ = 3311313348.

The previous prime is 3311707057. The next prime is 3311707093. The reversal of 3311707073 is 3707071133.

It is a happy number.

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 a cyclic number.

It is not a de Polignac number, because 3311707073 - 2⁴ = 3311707057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3311707033) 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, 183965 + ... + 201162.

It is an arithmetic number, because the mean of its divisors is an integer number (828025200).

Almost surely, 2^3311707073 is an apocalyptic number.

It is an amenable number.

3311707073 is a deficient number, since it is larger than the sum of its proper divisors (393727).

3311707073 is an equidigital number, since it uses as much as digits as its factorization.

3311707073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393726.

The product of its (nonzero) digits is 9261, while the sum is 32.

The square root of 3311707073 is about 57547.4332442377. The cubic root of 3311707073 is about 1490.5640362669.

The spelling of 3311707073 in words is "three billion, three hundred eleven million, seven hundred seven thousand, seventy-three".