7425268900 has 81 divisors (see below), whose sum is σ = 18758738817. Its totient is φ = 2543738400.

The previous prime is 7425268861. The next prime is 7425268909. The reversal of 7425268900 is 98625247.

The square root of 7425268900 is 86170.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 2673096804 + 4752172096 = 51702^2 + 68936^2 .

It is not an unprimeable number, because it can be changed into a prime (7425268909) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 6031285 + ... + 6032515.

Almost surely, 2^7425268900 is an apocalyptic number.

7425268900 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

7425268900 is the 86170-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7425268900

7425268900 is an abundant number, since it is smaller than the sum of its proper divisors (11333469917).

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

7425268900 is a wasteful number, since it uses less digits than its factorization.

7425268900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2490 (or 1245 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 43.

The cubic root of 7425268900 is about 1950.9107207699.

The spelling of 7425268900 in words is "seven billion, four hundred twenty-five million, two hundred sixty-eight thousand, nine hundred".