2855000029 has 8 divisors (see below), whose sum is σ = 3318160320. Its totient is φ = 2405665536.

The previous prime is 2855000023. The next prime is 2855000069. The reversal of 2855000029 is 9200005582.

It is a happy number.

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 2855000029 - 2²⁵ = 2821445597 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2855000023) 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, 3456004 + ... + 3456829.

It is an arithmetic number, because the mean of its divisors is an integer number (414770040).

Almost surely, 2^2855000029 is an apocalyptic number.

It is an amenable number.

2855000029 is a deficient number, since it is larger than the sum of its proper divisors (463160291).

2855000029 is an equidigital number, since it uses as much as digits as its factorization.

2855000029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6912899.

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

The square root of 2855000029 is about 53432.2003009421. The cubic root of 2855000029 is about 1418.6285821973.

The spelling of 2855000029 in words is "two billion, eight hundred fifty-five million, twenty-nine", and thus it is an aban number.