1090679255 has 8 divisors (see below), whose sum is σ = 1317600000. Its totient is φ = 866686816.

The previous prime is 1090679243. The next prime is 1090679311. The reversal of 1090679255 is 5529760901.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1090679255 - 2²² = 1086484951 is a prime.

It is a congruent number.

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, 731255 + ... + 732744.

It is an arithmetic number, because the mean of its divisors is an integer number (164700000).

Almost surely, 2^1090679255 is an apocalyptic number.

1090679255 is a deficient number, since it is larger than the sum of its proper divisors (226920745).

1090679255 is a wasteful number, since it uses less digits than its factorization.

1090679255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1464153.

The product of its (nonzero) digits is 170100, while the sum is 44.

The square root of 1090679255 is about 33025.4334566558. The cubic root of 1090679255 is about 1029.3561989897.

The spelling of 1090679255 in words is "one billion, ninety million, six hundred seventy-nine thousand, two hundred fifty-five".