7289163024025 has 27 divisors (see below), whose sum is σ = 9063218831583. Its totient is φ = 5815466130000.

The previous prime is 7289163023969. The next prime is 7289163024049. The reversal of 7289163024025 is 5204203619827.

It is a happy number.

The square root of 7289163024025 is 2699845.

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., 2624098688649 + 4665064335376 = 1619907^2 + 2159876^2 .

It is not a de Polignac number, because 7289163024025 - 2⁷ = 7289163023897 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7289163024025.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 9705942400 + ... + 9705943150.

It is a 1-persistent number, because it is pandigital, but 2⋅7289163024025 = 14578326048050 is not.

Almost surely, 2^{7289163024025} is an apocalyptic number.

7289163024025 is the 2699845-th square number.

7289163024025 is the 1349923-rd centered octagonal number.

It is an amenable number.

7289163024025 is a deficient number, since it is larger than the sum of its proper divisors (1774055807558).

7289163024025 is an frugal number, since it uses more digits than its factorization.

7289163024025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2950 (or 1475 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 49.

Multiplying 7289163024025 by its sum of digits (49), we get a square (357168988177225 = 18898915²).

The spelling of 7289163024025 in words is "seven trillion, two hundred eighty-nine billion, one hundred sixty-three million, twenty-four thousand, twenty-five".