1045675245 has 8 divisors (see below), whose sum is σ = 1673080416. Its totient is φ = 557693456.

The previous prime is 1045675207. The next prime is 1045675249. The reversal of 1045675245 is 5425765401.

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 1045675245 - 2⁶ = 1045675181 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1045675249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34855827 + ... + 34855856.

It is an arithmetic number, because the mean of its divisors is an integer number (209135052).

Almost surely, 2^1045675245 is an apocalyptic number.

1045675245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1045675245 is a deficient number, since it is larger than the sum of its proper divisors (627405171).

1045675245 is an equidigital number, since it uses as much as digits as its factorization.

1045675245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69711691.

The product of its (nonzero) digits is 168000, while the sum is 39.

The square root of 1045675245 is about 32336.9022171265. The cubic root of 1045675245 is about 1014.9989872752.

The spelling of 1045675245 in words is "one billion, forty-five million, six hundred seventy-five thousand, two hundred forty-five".