1049089102 has 32 divisors (see below), whose sum is σ = 1648823040. Its totient is φ = 500248320.

The previous prime is 1049089051. The next prime is 1049089141. The reversal of 1049089102 is 2019809401.

It is a super-2 number, since 2×1049089102² = 2201175887870332808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 574563 + ... + 576385.

It is an arithmetic number, because the mean of its divisors is an integer number (51525720).

Almost surely, 2^1049089102 is an apocalyptic number.

1049089102 is a deficient number, since it is larger than the sum of its proper divisors (599733938).

1049089102 is a wasteful number, since it uses less digits than its factorization.

1049089102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2028.

The product of its (nonzero) digits is 5184, while the sum is 34.

The square root of 1049089102 is about 32389.6449810738. The cubic root of 1049089102 is about 1016.1023564134.

The spelling of 1049089102 in words is "one billion, forty-nine million, eighty-nine thousand, one hundred two".