704099 has 12 divisors (see below), whose sum is σ = 809592. Its totient is φ = 612260.

The previous prime is 704087. The next prime is 704101. The reversal of 704099 is 990407.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It is a de Polignac number, because none of the positive numbers 2^k-704099 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 11.

It is not an unprimeable number, because it can be changed into a prime (704009) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30602 + ... + 30624.

It is an arithmetic number, because the mean of its divisors is an integer number (67466).

2⁷⁰⁴⁰⁹⁹ is an apocalyptic number.

704099 is a deficient number, since it is larger than the sum of its proper divisors (105493).

704099 is an equidigital number, since it uses as much as digits as its factorization.

704099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79 (or 34 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 29.

The square root of 704099 is about 839.1060719599. The cubic root of 704099 is about 88.9633733900.

The spelling of 704099 in words is "seven hundred four thousand, ninety-nine".