2819374601 has 2 divisors, whose sum is σ = 2819374602. Its totient is φ = 2819374600.

The previous prime is 2819374589. The next prime is 2819374619. The reversal of 2819374601 is 1064739182.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2373151225 + 446223376 = 48715^2 + 21124^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2819374601 is a prime.

It is not a weakly prime, because it can be changed into another prime (2819374681) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1409687300 + 1409687301.

It is an arithmetic number, because the mean of its divisors is an integer number (1409687301).

Almost surely, 2^2819374601 is an apocalyptic number.

It is an amenable number.

2819374601 is a deficient number, since it is larger than the sum of its proper divisors (1).

2819374601 is an equidigital number, since it uses as much as digits as its factorization.

2819374601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 2819374601 is about 53097.7833906464. The cubic root of 2819374601 is about 1412.7031959329.

The spelling of 2819374601 in words is "two billion, eight hundred nineteen million, three hundred seventy-four thousand, six hundred one".