7199352801 has 9 divisors (see below), whose sum is σ = 10399432849. Its totient is φ = 4799398836.

The previous prime is 7199352779. The next prime is 7199352817. The reversal of 7199352801 is 1082539917.

The square root of 7199352801 is 84849.

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

It is a tau number, because it is divible by the number of its divisors (9).

It is not a de Polignac number, because 7199352801 - 2¹⁹ = 7198828513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7199352851) by changing a digit.

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 8 ways as a sum of consecutive naturals, for example, 240406 + ... + 268688.

Almost surely, 2^7199352801 is an apocalyptic number.

7199352801 is the 84849-th square number.

7199352801 is the 42425-th centered octagonal number.

It is an amenable number.

7199352801 is a deficient number, since it is larger than the sum of its proper divisors (3200080048).

7199352801 is an frugal number, since it uses more digits than its factorization.

7199352801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56572 (or 28286 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 45.

The cubic root of 7199352801 is about 1930.9209097216.

It can be divided in two parts, 7199 and 352801, that added together give a square (360000 = 600²).

The spelling of 7199352801 in words is "seven billion, one hundred ninety-nine million, three hundred fifty-two thousand, eight hundred one".