2528055293 has 2 divisors, whose sum is σ = 2528055294. Its totient is φ = 2528055292.

The previous prime is 2528055263. The next prime is 2528055307. The reversal of 2528055293 is 3925508252.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1423024729 + 1105030564 = 37723^2 + 33242^2 .

It is a cyclic number.

It is not a de Polignac number, because 2528055293 - 2²⁰ = 2527006717 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2528055293.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2528055263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1264027646 + 1264027647.

It is an arithmetic number, because the mean of its divisors is an integer number (1264027647).

Almost surely, 2^2528055293 is an apocalyptic number.

It is an amenable number.

2528055293 is a deficient number, since it is larger than the sum of its proper divisors (1).

2528055293 is an equidigital number, since it uses as much as digits as its factorization.

2528055293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216000, while the sum is 41.

The square root of 2528055293 is about 50279.7702162609. The cubic root of 2528055293 is about 1362.2668533314.

The spelling of 2528055293 in words is "two billion, five hundred twenty-eight million, fifty-five thousand, two hundred ninety-three".