1928283029 has 2 divisors, whose sum is σ = 1928283030. Its totient is φ = 1928283028.

The previous prime is 1928282971. The next prime is 1928283031. The reversal of 1928283029 is 9203828291.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1877488900 + 50794129 = 43330^2 + 7127^2 .

It is a cyclic number.

It is not a de Polignac number, because 1928283029 - 2²⁰ = 1927234453 is a prime.

Together with 1928283031, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1928283829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 964141514 + 964141515.

It is an arithmetic number, because the mean of its divisors is an integer number (964141515).

Almost surely, 2^1928283029 is an apocalyptic number.

It is an amenable number.

1928283029 is a deficient number, since it is larger than the sum of its proper divisors (1).

1928283029 is an equidigital number, since it uses as much as digits as its factorization.

1928283029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 124416, while the sum is 44.

The square root of 1928283029 is about 43912.2195863520. The cubic root of 1928283029 is about 1244.6777506113.

The spelling of 1928283029 in words is "one billion, nine hundred twenty-eight million, two hundred eighty-three thousand, twenty-nine".