3980087983 has 2 divisors, whose sum is σ = 3980087984. Its totient is φ = 3980087982.

The previous prime is 3980087963. The next prime is 3980087999. The reversal of 3980087983 is 3897800893.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3980087983 - 2¹³ = 3980079791 is a prime.

It is a super-2 number, since 2×3980087983² = 31682200704842016578, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3980087953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1990043991 + 1990043992.

It is an arithmetic number, because the mean of its divisors is an integer number (1990043992).

Almost surely, 2^3980087983 is an apocalyptic number.

3980087983 is a deficient number, since it is larger than the sum of its proper divisors (1).

3980087983 is an equidigital number, since it uses as much as digits as its factorization.

3980087983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2612736, while the sum is 55.

The square root of 3980087983 is about 63087.9384906497. The cubic root of 3980087983 is about 1584.7626393756.

The spelling of 3980087983 in words is "three billion, nine hundred eighty million, eighty-seven thousand, nine hundred eighty-three".