1082766730 has 32 divisors (see below), whose sum is σ = 1993953024. Its totient is φ = 423145536.

The previous prime is 1082766701. The next prime is 1082766739. The reversal of 1082766730 is 376672801.

It is not an unprimeable number, because it can be changed into a prime (1082766739) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 319324 + ... + 322696.

It is an arithmetic number, because the mean of its divisors is an integer number (62311032).

Almost surely, 2^1082766730 is an apocalyptic number.

1082766730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1082766730 is a deficient number, since it is larger than the sum of its proper divisors (911186294).

1082766730 is a wasteful number, since it uses less digits than its factorization.

1082766730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4110.

The product of its (nonzero) digits is 84672, while the sum is 40.

The square root of 1082766730 is about 32905.4209819598. The cubic root of 1082766730 is about 1026.8609397684.

The spelling of 1082766730 in words is "one billion, eighty-two million, seven hundred sixty-six thousand, seven hundred thirty".