1082963916 has 72 divisors (see below), whose sum is σ = 2787919680. Its totient is φ = 354392064.

The previous prime is 1082963899. The next prime is 1082963929. The reversal of 1082963916 is 6193692801.

It is a happy number.

1082963916 is a `hidden beast` number, since 1 + 0 + 8 + 2 + 9 + 639 + 1 + 6 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 547906 + ... + 549878.

Almost surely, 2^1082963916 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1082963916, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1393959840).

1082963916 is an abundant number, since it is smaller than the sum of its proper divisors (1704955764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1082963916 is a wasteful number, since it uses less digits than its factorization.

1082963916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2255 (or 2250 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 45.

The square root of 1082963916 is about 32908.4170995811. The cubic root of 1082963916 is about 1026.9232709260.

The spelling of 1082963916 in words is "one billion, eighty-two million, nine hundred sixty-three thousand, nine hundred sixteen".