1088264242 has 8 divisors (see below), whose sum is σ = 1757965356. Its totient is φ = 502275792.

The previous prime is 1088264213. The next prime is 1088264257. The reversal of 1088264242 is 2424628801.

It can be written as a sum of positive squares in 2 ways, for example, as 1085636601 + 2627641 = 32949^2 + 1621^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 20928133 + ... + 20928184.

Almost surely, 2^1088264242 is an apocalyptic number.

1088264242 is a deficient number, since it is larger than the sum of its proper divisors (669701114).

1088264242 is a wasteful number, since it uses less digits than its factorization.

1088264242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41856332.

The product of its (nonzero) digits is 49152, while the sum is 37.

The square root of 1088264242 is about 32988.8502679314. The cubic root of 1088264242 is about 1028.5958943016.

The spelling of 1088264242 in words is "one billion, eighty-eight million, two hundred sixty-four thousand, two hundred forty-two".