2028292093 has 2 divisors, whose sum is σ = 2028292094. Its totient is φ = 2028292092.

The previous prime is 2028292043. The next prime is 2028292129. The reversal of 2028292093 is 3902928202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1315295289 + 712996804 = 36267^2 + 26702^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2028292093 is a prime.

It is a super-2 number, since 2×2028292093² = 8227937629052641298, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2028292043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1014146046 + 1014146047.

It is an arithmetic number, because the mean of its divisors is an integer number (1014146047).

Almost surely, 2^2028292093 is an apocalyptic number.

It is an amenable number.

2028292093 is a deficient number, since it is larger than the sum of its proper divisors (1).

2028292093 is an equidigital number, since it uses as much as digits as its factorization.

2028292093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 2028292093 is about 45036.5639564121. The cubic root of 2028292093 is about 1265.8342215172.

The spelling of 2028292093 in words is "two billion, twenty-eight million, two hundred ninety-two thousand, ninety-three".