5349445824 has 56 divisors (see below), whose sum is σ = 14179436208. Its totient is φ = 1779911680.

The previous prime is 5349445817. The next prime is 5349445853. The reversal of 5349445824 is 4285449435.

It is a super-2 number, since 2×5349445824² = 57233141247822077952, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81934 + ... + 131954.

It is an arithmetic number, because the mean of its divisors is an integer number (253204218).

Almost surely, 2^5349445824 is an apocalyptic number.

It is an amenable number.

5349445824 is an abundant number, since it is smaller than the sum of its proper divisors (8829990384).

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

5349445824 is a wasteful number, since it uses less digits than its factorization.

5349445824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50593 (or 50583 counting only the distinct ones).

The product of its digits is 2764800, while the sum is 48.

The square root of 5349445824 is about 73139.9058243856. The cubic root of 5349445824 is about 1748.9186052613.

The spelling of 5349445824 in words is "five billion, three hundred forty-nine million, four hundred forty-five thousand, eight hundred twenty-four".