7250692801 has 9 divisors (see below), whose sum is σ = 7970799459. Its totient is φ = 6590687400.

The previous prime is 7250692793. The next prime is 7250692811. The reversal of 7250692801 is 1082960527.

The square root of 7250692801 is 85151.

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

7250692801 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1489882801 + 5760810000 = 38599^2 + 75900^2 .

It is not a de Polignac number, because 7250692801 - 2³ = 7250692793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7250692811) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 932791 + ... + 940531.

Almost surely, 2^7250692801 is an apocalyptic number.

7250692801 is the 85151-st square number.

7250692801 is the 42576-th centered octagonal number.

It is an amenable number.

7250692801 is a deficient number, since it is larger than the sum of its proper divisors (720106658).

7250692801 is an frugal number, since it uses more digits than its factorization.

7250692801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15504 (or 7752 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 40.

The cubic root of 7250692801 is about 1935.4999677114.

The spelling of 7250692801 in words is "seven billion, two hundred fifty million, six hundred ninety-two thousand, eight hundred one".