5625504365 has 16 divisors (see below), whose sum is σ = 7274569008. Its totient is φ = 4151540736.

The previous prime is 5625504331. The next prime is 5625504397. The reversal of 5625504365 is 5634055265.

It can be written as a sum of positive squares in 8 ways, for example, as 311240164 + 5314264201 = 17642^2 + 72899^2 .

It is a cyclic number.

It is not a de Polignac number, because 5625504365 - 2¹⁰ = 5625503341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76709 + ... + 130901.

It is an arithmetic number, because the mean of its divisors is an integer number (454660563).

Almost surely, 2^5625504365 is an apocalyptic number.

It is an amenable number.

5625504365 is a deficient number, since it is larger than the sum of its proper divisors (1649064643).

5625504365 is a wasteful number, since it uses less digits than its factorization.

5625504365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55808.

The product of its (nonzero) digits is 540000, while the sum is 41.

The square root of 5625504365 is about 75003.3623579637. The cubic root of 5625504365 is about 1778.4998053969.

The spelling of 5625504365 in words is "five billion, six hundred twenty-five million, five hundred four thousand, three hundred sixty-five".