5626667520 has 240 divisors, whose sum is σ = 19684222272. Its totient is φ = 1485250560.

The previous prime is 5626667477. The next prime is 5626667593. The reversal of 5626667520 is 257666265.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2371935 + ... + 2374305.

Almost surely, 2^5626667520 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5626667520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9842111136).

5626667520 is an abundant number, since it is smaller than the sum of its proper divisors (14057554752).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5626667520 is a wasteful number, since it uses less digits than its factorization.

5626667520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2503 (or 2484 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 45.

The square root of 5626667520 is about 75011.1159762338. The cubic root of 5626667520 is about 1778.6223738665.

The spelling of 5626667520 in words is "five billion, six hundred twenty-six million, six hundred sixty-seven thousand, five hundred twenty".