5449365798 has 32 divisors (see below), whose sum is σ = 10942514016. Its totient is φ = 1809174528.

The previous prime is 5449365797. The next prime is 5449365799. The reversal of 5449365798 is 8975639445.

It is an interprime number because it is at equal distance from previous prime (5449365797) and next prime (5449365799).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5449365797) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1843890 + ... + 1846842.

It is an arithmetic number, because the mean of its divisors is an integer number (341953563).

Almost surely, 2^5449365798 is an apocalyptic number.

5449365798 is an abundant number, since it is smaller than the sum of its proper divisors (5493148218).

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

5449365798 is a wasteful number, since it uses less digits than its factorization.

5449365798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4088.

The product of its digits is 32659200, while the sum is 60.

The square root of 5449365798 is about 73819.8198182575. The cubic root of 5449365798 is about 1759.7405994677.

The spelling of 5449365798 in words is "five billion, four hundred forty-nine million, three hundred sixty-five thousand, seven hundred ninety-eight".