5577492408 has 64 divisors (see below), whose sum is σ = 14700873600. Its totient is φ = 1758522240.

The previous prime is 5577492301. The next prime is 5577492419. The reversal of 5577492408 is 8042947755.

It is a happy number.

It is a super-2 number, since 2×5577492408² = 62216843122595276928, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 288403 + ... + 307133.

It is an arithmetic number, because the mean of its divisors is an integer number (229701150).

Almost surely, 2^5577492408 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 5577492408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7350436800).

5577492408 is an abundant number, since it is smaller than the sum of its proper divisors (9123381192).

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

5577492408 is a wasteful number, since it uses less digits than its factorization.

5577492408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19412 (or 19408 counting only the distinct ones).

The product of its (nonzero) digits is 2822400, while the sum is 51.

The square root of 5577492408 is about 74682.6111487808. The cubic root of 5577492408 is about 1773.4256921702.

The spelling of 5577492408 in words is "five billion, five hundred seventy-seven million, four hundred ninety-two thousand, four hundred eight".