4515251004 has 108 divisors (see below), whose sum is σ = 12705245280. Its totient is φ = 1350835200.

The previous prime is 4515250997. The next prime is 4515251011. The reversal of 4515251004 is 4001525154.

It is an interprime number because it is at equal distance from previous prime (4515250997) and next prime (4515251011).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 337564 + ... + 350684.

It is an arithmetic number, because the mean of its divisors is an integer number (117641160).

Almost surely, 2^4515251004 is an apocalyptic number.

4515251004 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4515251004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6352622640).

4515251004 is an abundant number, since it is smaller than the sum of its proper divisors (8189994276).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4515251004 is a wasteful number, since it uses less digits than its factorization.

4515251004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13232 (or 13216 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The square root of 4515251004 is about 67195.6174463782. The cubic root of 4515251004 is about 1652.8266216048.

Adding to 4515251004 its reverse (4001525154), we get a palindrome (8516776158).

The spelling of 4515251004 in words is "four billion, five hundred fifteen million, two hundred fifty-one thousand, four".