3982911077 has 4 divisors (see below), whose sum is σ = 4075536960. Its totient is φ = 3890285196.

The previous prime is 3982911073. The next prime is 3982911091. The reversal of 3982911077 is 7701192893.

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 3982911077 - 2² = 3982911073 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3982911071) 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, 46312877 + ... + 46312962.

It is an arithmetic number, because the mean of its divisors is an integer number (1018884240).

Almost surely, 2^3982911077 is an apocalyptic number.

It is an amenable number.

3982911077 is a deficient number, since it is larger than the sum of its proper divisors (92625883).

3982911077 is an equidigital number, since it uses as much as digits as its factorization.

3982911077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92625882.

The product of its (nonzero) digits is 190512, while the sum is 47.

The square root of 3982911077 is about 63110.3088013361. The cubic root of 3982911077 is about 1585.1372438685.

The spelling of 3982911077 in words is "three billion, nine hundred eighty-two million, nine hundred eleven thousand, seventy-seven".