4525301240 has 32 divisors (see below), whose sum is σ = 10198980000. Its totient is φ = 1807089024.

The previous prime is 4525301219. The next prime is 4525301257. The reversal of 4525301240 is 421035254.

It is a happy number.

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 7 ways as a sum of consecutive naturals, for example, 70475 + ... + 118394.

It is an arithmetic number, because the mean of its divisors is an integer number (318718125).

Almost surely, 2^4525301240 is an apocalyptic number.

4525301240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4525301240 is an abundant number, since it is smaller than the sum of its proper divisors (5673678760).

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

4525301240 is a wasteful number, since it uses less digits than its factorization.

4525301240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189479 (or 189475 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 4525301240 is about 67270.3592973904. The cubic root of 4525301240 is about 1654.0520232571.

Adding to 4525301240 its reverse (421035254), we get a palindrome (4946336494).

The spelling of 4525301240 in words is "four billion, five hundred twenty-five million, three hundred one thousand, two hundred forty".