2012957365 has 8 divisors (see below), whose sum is σ = 2416073400. Its totient is φ = 1610016192.

The previous prime is 2012957357. The next prime is 2012957389. The reversal of 2012957365 is 5637592102.

It can be written as a sum of positive squares in 4 ways, for example, as 314033841 + 1698923524 = 17721^2 + 41218^2 .

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 2012957365 - 2³ = 2012957357 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, 16890 + ... + 65659.

It is an arithmetic number, because the mean of its divisors is an integer number (302009175).

Almost surely, 2^2012957365 is an apocalyptic number.

It is an amenable number.

2012957365 is a deficient number, since it is larger than the sum of its proper divisors (403116035).

2012957365 is an equidigital number, since it uses as much as digits as its factorization.

2012957365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87431.

The product of its (nonzero) digits is 113400, while the sum is 40.

The square root of 2012957365 is about 44865.9934137204. The cubic root of 2012957365 is about 1262.6360712078.

The spelling of 2012957365 in words is "two billion, twelve million, nine hundred fifty-seven thousand, three hundred sixty-five".