13098037 has 4 divisors (see below), whose sum is σ = 13452076. Its totient is φ = 12744000.

The previous prime is 13098013. The next prime is 13098061. The reversal of 13098037 is 73089031.

13098037 is nontrivially palindromic in base 14.

It is the 1478-th star number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 73089031 = 659 ⋅110909.

It is an interprime number because it is at equal distance from previous prime (13098013) and next prime (13098061).

It can be written as a sum of positive squares in 2 ways, for example, as 9979281 + 3118756 = 3159^2 + 1766^2 .

It is a cyclic number.

It is not a de Polignac number, because 13098037 - 2¹⁹ = 12573749 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13098067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 176964 + ... + 177037.

It is an arithmetic number, because the mean of its divisors is an integer number (3363019).

Almost surely, 2^13098037 is an apocalyptic number.

It is an amenable number.

13098037 is a deficient number, since it is larger than the sum of its proper divisors (354039).

13098037 is an equidigital number, since it uses as much as digits as its factorization.

13098037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354038.

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

The square root of 13098037 is about 3619.1210258846. The cubic root of 13098037 is about 235.7230604281.

The spelling of 13098037 in words is "thirteen million, ninety-eight thousand, thirty-seven".