1082950680 has 128 divisors (see below), whose sum is σ = 3751534080. Its totient is φ = 244961280.

The previous prime is 1082950667. The next prime is 1082950703. The reversal of 1082950680 is 860592801.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 74835 + ... + 88125.

It is an arithmetic number, because the mean of its divisors is an integer number (29308860).

Almost surely, 2^1082950680 is an apocalyptic number.

1082950680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1082950680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1875767040).

1082950680 is an abundant number, since it is smaller than the sum of its proper divisors (2668583400).

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

1082950680 is a wasteful number, since it uses less digits than its factorization.

1082950680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13409 (or 13405 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 39.

The square root of 1082950680 is about 32908.2159954015. The cubic root of 1082950680 is about 1026.9190872188.

The spelling of 1082950680 in words is "one billion, eighty-two million, nine hundred fifty thousand, six hundred eighty".