5519041600 has 84 divisors (see below), whose sum is σ = 14018491648. Its totient is φ = 2136384000.

The previous prime is 5519041597. The next prime is 5519041601. The reversal of 5519041600 is 61409155.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is not an unprimeable number, because it can be changed into a prime (5519041601) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6036 + ... + 105235.

Almost surely, 2^5519041600 is an apocalyptic number.

5519041600 is a gapful number since it is divisible by the number (50) 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 5519041600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7009245824).

5519041600 is an abundant number, since it is smaller than the sum of its proper divisors (8499450048).

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

5519041600 is a wasteful number, since it uses less digits than its factorization.

5519041600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111324 (or 111309 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 31.

The square root of 5519041600 is about 74290.2523888565. The cubic root of 5519041600 is about 1767.2088964931.

The spelling of 5519041600 in words is "five billion, five hundred nineteen million, forty-one thousand, six hundred".