3002805057 has 8 divisors (see below), whose sum is σ = 4575702976. Its totient is φ = 1715888592.

The previous prime is 3002805031. The next prime is 3002805067. The reversal of 3002805057 is 7505082003.

It is a happy number.

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

It is not a de Polignac number, because 3002805057 - 2⁶ = 3002804993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3002805017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71495338 + ... + 71495379.

It is an arithmetic number, because the mean of its divisors is an integer number (571962872).

Almost surely, 2^3002805057 is an apocalyptic number.

It is an amenable number.

3002805057 is a deficient number, since it is larger than the sum of its proper divisors (1572897919).

3002805057 is a wasteful number, since it uses less digits than its factorization.

3002805057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142990727.

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 3002805057 is about 54797.8563175605. The cubic root of 3002805057 is about 1442.6989405303.

The spelling of 3002805057 in words is "three billion, two million, eight hundred five thousand, fifty-seven".