2952805 has 8 divisors (see below), whose sum is σ = 3567744. Its totient is φ = 2346000.

The previous prime is 2952799. The next prime is 2952839. The reversal of 2952805 is 5082592.

It is a happy number.

2952805 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 2952805 - 2³ = 2952797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1201 + ... + 2710.

It is an arithmetic number, because the mean of its divisors is an integer number (445968).

2^2952805 is an apocalyptic number.

It is an amenable number.

2952805 is a deficient number, since it is larger than the sum of its proper divisors (614939).

2952805 is a wasteful number, since it uses less digits than its factorization.

2952805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4067.

The product of its (nonzero) digits is 7200, while the sum is 31.

The square root of 2952805 is about 1718.3727767862. The cubic root of 2952805 is about 143.4646564003.

The spelling of 2952805 in words is "two million, nine hundred fifty-two thousand, eight hundred five".