5263510208 has 112 divisors (see below), whose sum is σ = 11841845760. Its totient is φ = 2299315200.

The previous prime is 5263510171. The next prime is 5263510247. The reversal of 5263510208 is 8020153625.

It is a Harshad number since it is a multiple of its sum of digits (32).

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, 5777273 + ... + 5778183.

Almost surely, 2^5263510208 is an apocalyptic number.

5263510208 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5263510208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5920922880).

5263510208 is an abundant number, since it is smaller than the sum of its proper divisors (6578335552).

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

5263510208 is a wasteful number, since it uses less digits than its factorization.

5263510208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1246 (or 1236 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 5263510208 is about 72550.0531219654. The cubic root of 5263510208 is about 1739.5028975871.

The spelling of 5263510208 in words is "five billion, two hundred sixty-three million, five hundred ten thousand, two hundred eight".