2863061401 has 2 divisors, whose sum is σ = 2863061402. Its totient is φ = 2863061400.

The previous prime is 2863061359. The next prime is 2863061423. The reversal of 2863061401 is 1041603682.

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., 2167368025 + 695693376 = 46555^2 + 26376^2 .

It is a cyclic number.

It is not a de Polignac number, because 2863061401 - 2²⁵ = 2829506969 is a prime.

It is not a weakly prime, because it can be changed into another prime (2863061501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1431530700 + 1431530701.

It is an arithmetic number, because the mean of its divisors is an integer number (1431530701).

Almost surely, 2^2863061401 is an apocalyptic number.

It is an amenable number.

2863061401 is a deficient number, since it is larger than the sum of its proper divisors (1).

2863061401 is an equidigital number, since it uses as much as digits as its factorization.

2863061401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 2863061401 is about 53507.5826495647. The cubic root of 2863061401 is about 1419.9625396783.

The spelling of 2863061401 in words is "two billion, eight hundred sixty-three million, sixty-one thousand, four hundred one".