3822980977 has 4 divisors (see below), whose sum is σ = 3946302976. Its totient is φ = 3699658980.

The previous prime is 3822980971. The next prime is 3822981023. The reversal of 3822980977 is 7790892283.

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, and also an emirpimes, since its reverse is a distinct semiprime: 7790892283 = 41 ⋅190021763.

It is a cyclic number.

It is not a de Polignac number, because 3822980977 - 2³ = 3822980969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3822980971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61660953 + ... + 61661014.

It is an arithmetic number, because the mean of its divisors is an integer number (986575744).

Almost surely, 2^3822980977 is an apocalyptic number.

It is an amenable number.

3822980977 is a deficient number, since it is larger than the sum of its proper divisors (123321999).

3822980977 is a wasteful number, since it uses less digits than its factorization.

3822980977 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123321998.

The product of its (nonzero) digits is 3048192, while the sum is 55.

The square root of 3822980977 is about 61830.2593961889. The cubic root of 3822980977 is about 1563.6301850456.

The spelling of 3822980977 in words is "three billion, eight hundred twenty-two million, nine hundred eighty thousand, nine hundred seventy-seven".