4774057085 has 8 divisors (see below), whose sum is σ = 6547278336. Its totient is φ = 3273639120.

The previous prime is 4774057081. The next prime is 4774057103. The reversal of 4774057085 is 5807504774.

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 4774057085 - 2² = 4774057081 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 (4774057081) 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, 68200781 + ... + 68200850.

It is an arithmetic number, because the mean of its divisors is an integer number (818409792).

Almost surely, 2^4774057085 is an apocalyptic number.

It is an amenable number.

4774057085 is a deficient number, since it is larger than the sum of its proper divisors (1773221251).

4774057085 is a wasteful number, since it uses less digits than its factorization.

4774057085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136401643.

The product of its (nonzero) digits is 1097600, while the sum is 47.

The square root of 4774057085 is about 69094.5517750857. The cubic root of 4774057085 is about 1683.8207970559.

The spelling of 4774057085 in words is "four billion, seven hundred seventy-four million, fifty-seven thousand, eighty-five".