3862980377 has 2 divisors, whose sum is σ = 3862980378. Its totient is φ = 3862980376.

The previous prime is 3862980323. The next prime is 3862980389. The reversal of 3862980377 is 7730892683.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3745929616 + 117050761 = 61204^2 + 10819^2 .

It is an emirp because it is prime and its reverse (7730892683) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3862980377 - 2¹⁰ = 3862979353 is a prime.

It is not a weakly prime, because it can be changed into another prime (3862980577) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1931490188 + 1931490189.

It is an arithmetic number, because the mean of its divisors is an integer number (1931490189).

Almost surely, 2^3862980377 is an apocalyptic number.

It is an amenable number.

3862980377 is a deficient number, since it is larger than the sum of its proper divisors (1).

3862980377 is an equidigital number, since it uses as much as digits as its factorization.

3862980377 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3048192, while the sum is 53.

The square root of 3862980377 is about 62152.8790724935. The cubic root of 3862980377 is about 1569.0646350770.

The spelling of 3862980377 in words is "three billion, eight hundred sixty-two million, nine hundred eighty thousand, three hundred seventy-seven".