1088140306 has 16 divisors (see below), whose sum is σ = 1782580608. Its totient is φ = 494057200.

The previous prime is 1088140283. The next prime is 1088140321. The reversal of 1088140306 is 6030418801.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7105 + ... + 47188.

It is an arithmetic number, because the mean of its divisors is an integer number (111411288).

Almost surely, 2^1088140306 is an apocalyptic number.

1088140306 is a deficient number, since it is larger than the sum of its proper divisors (694440302).

1088140306 is a wasteful number, since it uses less digits than its factorization.

1088140306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55217.

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 1088140306 is about 32986.9717615910. The cubic root of 1088140306 is about 1028.5568459113.

The spelling of 1088140306 in words is "one billion, eighty-eight million, one hundred forty thousand, three hundred six".