1105465245 has 8 divisors (see below), whose sum is σ = 1768744416. Its totient is φ = 589581456.

The previous prime is 1105465223. The next prime is 1105465271. The reversal of 1105465245 is 5425645011.

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

It is not a de Polignac number, because 1105465245 - 2⁵ = 1105465213 is a prime.

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, 36848827 + ... + 36848856.

It is an arithmetic number, because the mean of its divisors is an integer number (221093052).

Almost surely, 2^1105465245 is an apocalyptic number.

1105465245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1105465245 is a deficient number, since it is larger than the sum of its proper divisors (663279171).

1105465245 is an equidigital number, since it uses as much as digits as its factorization.

1105465245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73697691.

The product of its (nonzero) digits is 24000, while the sum is 33.

The square root of 1105465245 is about 33248.5374866324. The cubic root of 1105465245 is about 1033.9868869983.

The spelling of 1105465245 in words is "one billion, one hundred five million, four hundred sixty-five thousand, two hundred forty-five".