1085959615 has 8 divisors (see below), whose sum is σ = 1403394048. Its totient is φ = 801939360.

The previous prime is 1085959597. The next prime is 1085959639. The reversal of 1085959615 is 5169595801.

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

It is not a de Polignac number, because 1085959615 - 2⁹ = 1085959103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8353471 + ... + 8353600.

It is an arithmetic number, because the mean of its divisors is an integer number (175424256).

Almost surely, 2^1085959615 is an apocalyptic number.

1085959615 is a deficient number, since it is larger than the sum of its proper divisors (317434433).

1085959615 is a wasteful number, since it uses less digits than its factorization.

1085959615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16707089.

The product of its (nonzero) digits is 486000, while the sum is 49.

The square root of 1085959615 is about 32953.9013623577. The cubic root of 1085959615 is about 1027.8692922154.

The spelling of 1085959615 in words is "one billion, eighty-five million, nine hundred fifty-nine thousand, six hundred fifteen".