1092884338 has 48 divisors (see below), whose sum is σ = 2174508504. Its totient is φ = 406909440.

The previous prime is 1092884333. The next prime is 1092884339. The reversal of 1092884338 is 8334882901.

It can be written as a sum of positive squares in 4 ways, for example, as 1013976649 + 78907689 = 31843^2 + 8883^2 .

It is not an unprimeable number, because it can be changed into a prime (1092884333) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3573 + ... + 46888.

Almost surely, 2^1092884338 is an apocalyptic number.

1092884338 is a deficient number, since it is larger than the sum of its proper divisors (1081624166).

1092884338 is a wasteful number, since it uses less digits than its factorization.

1092884338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50507 (or 50500 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 46.

The square root of 1092884338 is about 33058.8012184350. The cubic root of 1092884338 is about 1030.0494330126.

It can be divided in two parts, 10928 and 84338, that added together give a triangular number (95266 = T₄₃₆).

The spelling of 1092884338 in words is "one billion, ninety-two million, eight hundred eighty-four thousand, three hundred thirty-eight".