5257817030 has 8 divisors (see below), whose sum is σ = 9464070672. Its totient is φ = 2103126808.

The previous prime is 5257817029. The next prime is 5257817041. The reversal of 5257817030 is 307187525.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 262890842 + ... + 262890861.

It is an arithmetic number, because the mean of its divisors is an integer number (1183008834).

Almost surely, 2^5257817030 is an apocalyptic number.

5257817030 is a deficient number, since it is larger than the sum of its proper divisors (4206253642).

5257817030 is a wasteful number, since it uses less digits than its factorization.

5257817030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 525781710.

The product of its (nonzero) digits is 58800, while the sum is 38.

The square root of 5257817030 is about 72510.8062980960. The cubic root of 5257817030 is about 1738.8755043358.

The spelling of 5257817030 in words is "five billion, two hundred fifty-seven million, eight hundred seventeen thousand, thirty".