1082586446 has 16 divisors (see below), whose sum is σ = 1713676560. Its totient is φ = 511505280.

The previous prime is 1082586431. The next prime is 1082586473. The reversal of 1082586446 is 6446852801.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1082586397 and 1082586406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20795 + ... + 50966.

It is an arithmetic number, because the mean of its divisors is an integer number (107104785).

Almost surely, 2^1082586446 is an apocalyptic number.

1082586446 is a deficient number, since it is larger than the sum of its proper divisors (631090114).

1082586446 is a wasteful number, since it uses less digits than its factorization.

1082586446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72179.

The product of its (nonzero) digits is 368640, while the sum is 44.

The square root of 1082586446 is about 32902.6814408796. The cubic root of 1082586446 is about 1026.8039447672.

The spelling of 1082586446 in words is "one billion, eighty-two million, five hundred eighty-six thousand, four hundred forty-six".