2801479001 has 2 divisors, whose sum is σ = 2801479002. Its totient is φ = 2801479000.

The previous prime is 2801478989. The next prime is 2801479027. The reversal of 2801479001 is 1009741082.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2779398400 + 22080601 = 52720^2 + 4699^2 .

It is a cyclic number.

It is not a de Polignac number, because 2801479001 - 2¹⁴ = 2801462617 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2801479061) 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 as a sum of consecutive naturals, namely, 1400739500 + 1400739501.

It is an arithmetic number, because the mean of its divisors is an integer number (1400739501).

Almost surely, 2^2801479001 is an apocalyptic number.

It is an amenable number.

2801479001 is a deficient number, since it is larger than the sum of its proper divisors (1).

2801479001 is an equidigital number, since it uses as much as digits as its factorization.

2801479001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 32.

The square root of 2801479001 is about 52928.9996221353. Note that the first 3 decimals coincide. The cubic root of 2801479001 is about 1409.7078684897.

The spelling of 2801479001 in words is "two billion, eight hundred one million, four hundred seventy-nine thousand, one".