3223073077 has 4 divisors (see below), whose sum is σ = 3683512096. Its totient is φ = 2762634060.

The previous prime is 3223073057. The next prime is 3223073143. The reversal of 3223073077 is 7703703223.

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 3223073077 - 2⁷ = 3223072949 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 (3223073057) 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, 230219499 + ... + 230219512.

It is an arithmetic number, because the mean of its divisors is an integer number (920878024).

Almost surely, 2^3223073077 is an apocalyptic number.

It is an amenable number.

3223073077 is a deficient number, since it is larger than the sum of its proper divisors (460439019).

3223073077 is an equidigital number, since it uses as much as digits as its factorization.

3223073077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460439018.

The product of its (nonzero) digits is 37044, while the sum is 34.

The square root of 3223073077 is about 56772.1153120086. The cubic root of 3223073077 is about 1477.1458685958.

The spelling of 3223073077 in words is "three billion, two hundred twenty-three million, seventy-three thousand, seventy-seven".