6524425272 has 32 divisors (see below), whose sum is σ = 17020241280. Its totient is φ = 2080251360.

The previous prime is 6524425267. The next prime is 6524425277. The reversal of 6524425272 is 2725244256.

It is an interprime number because it is at equal distance from previous prime (6524425267) and next prime (6524425277).

It is a self number, because there is not a number n which added to its sum of digits gives 6524425272.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6524425277) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5909254 + ... + 5910357.

It is an arithmetic number, because the mean of its divisors is an integer number (531882540).

Almost surely, 2^6524425272 is an apocalyptic number.

It is an amenable number.

6524425272 is an abundant number, since it is smaller than the sum of its proper divisors (10495816008).

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

6524425272 is a wasteful number, since it uses less digits than its factorization.

6524425272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11819643 (or 11819639 counting only the distinct ones).

The product of its digits is 268800, while the sum is 39.

The square root of 6524425272 is about 80773.9145516670. The cubic root of 6524425272 is about 1868.5902872167.

The spelling of 6524425272 in words is "six billion, five hundred twenty-four million, four hundred twenty-five thousand, two hundred seventy-two".