5505261528 has 96 divisors (see below), whose sum is σ = 15220915200. Its totient is φ = 1657828224.

The previous prime is 5505261499. The next prime is 5505261547. The reversal of 5505261528 is 8251625055.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

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, 176193 + ... + 205071.

It is an arithmetic number, because the mean of its divisors is an integer number (158551200).

Almost surely, 2^5505261528 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 5505261528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7610457600).

5505261528 is an abundant number, since it is smaller than the sum of its proper divisors (9715653672).

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

5505261528 is a wasteful number, since it uses less digits than its factorization.

5505261528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28961 (or 28944 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 39.

The square root of 5505261528 is about 74197.4496057648. The cubic root of 5505261528 is about 1765.7368678615.

The spelling of 5505261528 in words is "five billion, five hundred five million, two hundred sixty-one thousand, five hundred twenty-eight".