5529745494 has 96 divisors (see below), whose sum is σ = 14762092800. Its totient is φ = 1456802496.

The previous prime is 5529745471. The next prime is 5529745511. The reversal of 5529745494 is 4945479255.

It is a happy number.

5529745494 is a `hidden beast` number, since 5 + 5 + 2 + 97 + 4 + 549 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 5529745494.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2781969 + ... + 2783955.

It is an arithmetic number, because the mean of its divisors is an integer number (153771800).

Almost surely, 2^5529745494 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5529745494, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7381046400).

5529745494 is an abundant number, since it is smaller than the sum of its proper divisors (9232347306).

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

5529745494 is a wasteful number, since it uses less digits than its factorization.

5529745494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3714 (or 3711 counting only the distinct ones).

The product of its digits is 9072000, while the sum is 54.

The square root of 5529745494 is about 74362.2585321344. The cubic root of 5529745494 is about 1768.3506286002.

The spelling of 5529745494 in words is "five billion, five hundred twenty-nine million, seven hundred forty-five thousand, four hundred ninety-four".