2852482945 has 8 divisors (see below), whose sum is σ = 3686285736. Its totient is φ = 2106448896.

The previous prime is 2852482937. The next prime is 2852482951. The reversal of 2852482945 is 5492842582.

It can be written as a sum of positive squares in 4 ways, for example, as 14470416 + 2838012529 = 3804^2 + 53273^2 .

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 2852482945 - 2³ = 2852482937 is a prime.

It is a Duffinian 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, 21942112 + ... + 21942241.

It is an arithmetic number, because the mean of its divisors is an integer number (460785717).

Almost surely, 2^2852482945 is an apocalyptic number.

It is an amenable number.

2852482945 is a deficient number, since it is larger than the sum of its proper divisors (833802791).

2852482945 is a wasteful number, since it uses less digits than its factorization.

2852482945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43884371.

The product of its digits is 1843200, while the sum is 49.

The square root of 2852482945 is about 53408.6411079705. The cubic root of 2852482945 is about 1418.2115527549.

The spelling of 2852482945 in words is "two billion, eight hundred fifty-two million, four hundred eighty-two thousand, nine hundred forty-five".