1598093 has 4 divisors (see below), whose sum is σ = 1826400. Its totient is φ = 1369788.

The previous prime is 1598089. The next prime is 1598099. The reversal of 1598093 is 3908951.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3908951 = 1873 ⋅2087.

It is not a de Polignac number, because 1598093 - 2² = 1598089 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 (1598099) 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, 114143 + ... + 114156.

It is an arithmetic number, because the mean of its divisors is an integer number (456600).

2^1598093 is an apocalyptic number.

It is an amenable number.

1598093 is a deficient number, since it is larger than the sum of its proper divisors (228307).

1598093 is an equidigital number, since it uses as much as digits as its factorization.

1598093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228306.

The product of its (nonzero) digits is 9720, while the sum is 35.

The square root of 1598093 is about 1264.1570313849. The cubic root of 1598093 is about 116.9142235399.

The spelling of 1598093 in words is "one million, five hundred ninety-eight thousand, ninety-three".