2853070261 has 2 divisors, whose sum is σ = 2853070262. Its totient is φ = 2853070260.

The previous prime is 2853070249. The next prime is 2853070273. The reversal of 2853070261 is 1620703582.

2853070261 = 37769² + 37770².

It is a happy number.

2853070261 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (2853070249) and next prime (2853070273).

It can be written as a sum of positive squares in only one way, i.e., 1426572900 + 1426497361 = 37770^2 + 37769^2 .

It is a cyclic number.

It is not a de Polignac number, because 2853070261 - 2¹⁵ = 2853037493 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2853070201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1426535130 + 1426535131.

It is an arithmetic number, because the mean of its divisors is an integer number (1426535131).

Almost surely, 2^2853070261 is an apocalyptic number.

2853070261 is the 37770-th centered square number.

It is an amenable number.

2853070261 is a deficient number, since it is larger than the sum of its proper divisors (1).

2853070261 is an equidigital number, since it uses as much as digits as its factorization.

2853070261 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 2853070261 is about 53414.1391487310. The cubic root of 2853070261 is about 1418.3088809648.

The spelling of 2853070261 in words is "two billion, eight hundred fifty-three million, seventy thousand, two hundred sixty-one".