5625797465 has 8 divisors (see below), whose sum is σ = 6817798728. Its totient is φ = 4456076800.

The previous prime is 5625797389. The next prime is 5625797473. The reversal of 5625797465 is 5647975265.

5625797465 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 4 ways, for example, as 3917132569 + 1708664896 = 62587^2 + 41336^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5625797465 - 2¹⁶ = 5625731929 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 5625797465.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 5569592 + ... + 5570601.

It is an arithmetic number, because the mean of its divisors is an integer number (852224841).

Almost surely, 2^5625797465 is an apocalyptic number.

It is an amenable number.

5625797465 is a deficient number, since it is larger than the sum of its proper divisors (1192001263).

5625797465 is a wasteful number, since it uses less digits than its factorization.

5625797465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11140299.

The product of its digits is 15876000, while the sum is 56.

The square root of 5625797465 is about 75005.3162449169. The cubic root of 5625797465 is about 1778.5306926564.

The spelling of 5625797465 in words is "five billion, six hundred twenty-five million, seven hundred ninety-seven thousand, four hundred sixty-five".