103598039 has 4 divisors (see below), whose sum is σ = 106398024. Its totient is φ = 100798056.

The previous prime is 103598029. The next prime is 103598059. The reversal of 103598039 is 930895301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 103598039 - 2⁸ = 103597783 is a prime.

It is a super-3 number, since 3×103598039³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103597993 and 103598011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103598029) 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, 1399937 + ... + 1400010.

It is an arithmetic number, because the mean of its divisors is an integer number (26599506).

Almost surely, 2^103598039 is an apocalyptic number.

103598039 is a deficient number, since it is larger than the sum of its proper divisors (2799985).

103598039 is an equidigital number, since it uses as much as digits as its factorization.

103598039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2799984.

The product of its (nonzero) digits is 29160, while the sum is 38.

The square root of 103598039 is about 10178.3121881774. The cubic root of 103598039 is about 469.6602932311.

The spelling of 103598039 in words is "one hundred three million, five hundred ninety-eight thousand, thirty-nine".