1082569484 has 12 divisors (see below), whose sum is σ = 1905842064. Its totient is φ = 538043184.

The previous prime is 1082569427. The next prime is 1082569489. The reversal of 1082569484 is 4849652801.

It is not an unprimeable number, because it can be changed into a prime (1082569489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 809639 + ... + 810974.

It is an arithmetic number, because the mean of its divisors is an integer number (158820172).

Almost surely, 2^1082569484 is an apocalyptic number.

It is an amenable number.

1082569484 is a deficient number, since it is larger than the sum of its proper divisors (823272580).

1082569484 is a wasteful number, since it uses less digits than its factorization.

1082569484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1620784 (or 1620782 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 47.

The square root of 1082569484 is about 32902.4236797230. The cubic root of 1082569484 is about 1026.7985820732.

The spelling of 1082569484 in words is "one billion, eighty-two million, five hundred sixty-nine thousand, four hundred eighty-four".