704199123 has 12 divisors (see below), whose sum is σ = 1043462280. Its totient is φ = 469374156.

The previous prime is 704199091. The next prime is 704199137. The reversal of 704199123 is 321991407.

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 not a de Polignac number, because 704199123 - 2⁵ = 704199091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (704199323) 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, 135336 + ... + 140442.

It is an arithmetic number, because the mean of its divisors is an integer number (86955190).

Almost surely, 2^704199123 is an apocalyptic number.

704199123 is a deficient number, since it is larger than the sum of its proper divisors (339263157).

704199123 is an frugal number, since it uses more digits than its factorization.

704199123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10223 (or 5110 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The square root of 704199123 is about 26536.7504227628. The cubic root of 704199123 is about 889.6759005917.

The spelling of 704199123 in words is "seven hundred four million, one hundred ninety-nine thousand, one hundred twenty-three".