2801479033 has 2 divisors, whose sum is σ = 2801479034. Its totient is φ = 2801479032.

The previous prime is 2801479027. The next prime is 2801479049. The reversal of 2801479033 is 3309741082.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1696780864 + 1104698169 = 41192^2 + 33237^2 .

It is a cyclic number.

It is not a de Polignac number, because 2801479033 - 2⁵ = 2801479001 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2801478983 and 2801479001.

It is not a weakly prime, because it can be changed into another prime (2801479063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1400739516 + 1400739517.

It is an arithmetic number, because the mean of its divisors is an integer number (1400739517).

Almost surely, 2^2801479033 is an apocalyptic number.

It is an amenable number.

2801479033 is a deficient number, since it is larger than the sum of its proper divisors (1).

2801479033 is an equidigital number, since it uses as much as digits as its factorization.

2801479033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 2801479033 is about 52928.9999244271. Note that the first 4 decimals coincide. The cubic root of 2801479033 is about 1409.7078738572.

It can be divided in two parts, 280147 and 9033, that added together give a triangular number (289180 = T₇₆₀).

The spelling of 2801479033 in words is "two billion, eight hundred one million, four hundred seventy-nine thousand, thirty-three".