5399784824 has 32 divisors (see below), whose sum is σ = 11590750080. Its totient is φ = 2310237024.

The previous prime is 5399784823. The next prime is 5399784869. The reversal of 5399784824 is 4284879935.

It is a happy number.

It is a super-2 number, since 2×5399784824² = 58315352291001421952, which contains 22 as substring.

It is a Smith number, since the sum of its digits (59) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5399784823) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49262 + ... + 115005.

It is an arithmetic number, because the mean of its divisors is an integer number (362210940).

Almost surely, 2^5399784824 is an apocalyptic number.

It is an amenable number.

5399784824 is an abundant number, since it is smaller than the sum of its proper divisors (6190965256).

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

5399784824 is a wasteful number, since it uses less digits than its factorization.

5399784824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164867 (or 164863 counting only the distinct ones).

The product of its digits is 17418240, while the sum is 59.

The square root of 5399784824 is about 73483.2281816742. The cubic root of 5399784824 is about 1754.3873397130.

The spelling of 5399784824 in words is "five billion, three hundred ninety-nine million, seven hundred eighty-four thousand, eight hundred twenty-four".