13098370 has 16 divisors (see below), whose sum is σ = 24214968. Its totient is φ = 5097600.

The previous prime is 13098361. The next prime is 13098373. The reversal of 13098370 is 7389031.

It can be written as a sum of positive squares in 4 ways, for example, as 11135569 + 1962801 = 3337^2 + 1401^2 .

It is not an unprimeable number, because it can be changed into a prime (13098373) 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 7 ways as a sum of consecutive naturals, for example, 17331 + ... + 18070.

Almost surely, 2^13098370 is an apocalyptic number.

13098370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13098370 is a deficient number, since it is larger than the sum of its proper divisors (11116598).

13098370 is a wasteful number, since it uses less digits than its factorization.

13098370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35445.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 13098370 is about 3619.1670312380. The cubic root of 13098370 is about 235.7250580586.

The spelling of 13098370 in words is "thirteen million, ninety-eight thousand, three hundred seventy".