1082844829 has 4 divisors (see below), whose sum is σ = 1181285280. Its totient is φ = 984404380.

The previous prime is 1082844823. The next prime is 1082844883. The reversal of 1082844829 is 9284482801.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1082844829 - 2¹³ = 1082836637 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1082844823) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49220209 + ... + 49220230.

It is an arithmetic number, because the mean of its divisors is an integer number (295321320).

Almost surely, 2^1082844829 is an apocalyptic number.

It is an amenable number.

1082844829 is a deficient number, since it is larger than the sum of its proper divisors (98440451).

1082844829 is an equidigital number, since it uses as much as digits as its factorization.

1082844829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98440450.

The product of its (nonzero) digits is 294912, while the sum is 46.

The square root of 1082844829 is about 32906.6076799174. The cubic root of 1082844829 is about 1026.8856280299.

The spelling of 1082844829 in words is "one billion, eighty-two million, eight hundred forty-four thousand, eight hundred twenty-nine".