5260955904 has 216 divisors, whose sum is σ = 16313082240. Its totient is φ = 1625370624.

The previous prime is 5260955891. The next prime is 5260955911. The reversal of 5260955904 is 4095590625.

It is a happy number.

5260955904 is a `hidden beast` number, since 52 + 6 + 0 + 9 + 5 + 590 + 4 = 666.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 5260955904.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2056194 + ... + 2058750.

Almost surely, 2^5260955904 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 5260955904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8156541120).

5260955904 is an abundant number, since it is smaller than the sum of its proper divisors (11052126336).

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

5260955904 is a wasteful number, since it uses less digits than its factorization.

5260955904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2645 (or 2628 counting only the distinct ones).

The product of its (nonzero) digits is 486000, while the sum is 45.

The square root of 5260955904 is about 72532.4472494897. The cubic root of 5260955904 is about 1739.2214670100.

The spelling of 5260955904 in words is "five billion, two hundred sixty million, nine hundred fifty-five thousand, nine hundred four".