13098384 has 60 divisors (see below), whose sum is σ = 39482716. Its totient is φ = 4029696.

The previous prime is 13098373. The next prime is 13098389. The reversal of 13098384 is 48389031.

It can be written as a sum of positive squares in 2 ways, for example, as 2985984 + 10112400 = 1728^2 + 3180^2 .

It is a super-2 number, since 2×13098384² = 343135326822912, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (13098389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1627 + ... + 5370.

Almost surely, 2^13098384 is an apocalyptic number.

It is an amenable number.

13098384 is an abundant number, since it is smaller than the sum of its proper divisors (26384332).

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

13098384 is a wasteful number, since it uses less digits than its factorization.

13098384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7024 (or 7015 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 13098384 is about 3619.1689653842. The cubic root of 13098384 is about 235.7251420423.

The spelling of 13098384 in words is "thirteen million, ninety-eight thousand, three hundred eighty-four".