3228760077 has 4 divisors (see below), whose sum is σ = 4305013440. Its totient is φ = 2152506716.

The previous prime is 3228760063. The next prime is 3228760091. The reversal of 3228760077 is 7700678223.

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 an interprime number because it is at equal distance from previous prime (3228760063) and next prime (3228760091).

It is a cyclic number.

It is not a de Polignac number, because 3228760077 - 2⁴ = 3228760061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3228760057) 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, 538126677 + ... + 538126682.

It is an arithmetic number, because the mean of its divisors is an integer number (1076253360).

Almost surely, 2^3228760077 is an apocalyptic number.

It is an amenable number.

3228760077 is a deficient number, since it is larger than the sum of its proper divisors (1076253363).

3228760077 is a wasteful number, since it uses less digits than its factorization.

3228760077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1076253362.

The product of its (nonzero) digits is 197568, while the sum is 42.

The square root of 3228760077 is about 56822.1794460579. The cubic root of 3228760077 is about 1478.0141488962.

The spelling of 3228760077 in words is "three billion, two hundred twenty-eight million, seven hundred sixty thousand, seventy-seven".