704132023 has 4 divisors (see below), whose sum is σ = 804722320. Its totient is φ = 603541728.

The previous prime is 704132003. The next prime is 704132029. The reversal of 704132023 is 320231407.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 320231407 = 8537 ⋅37511.

It is a cyclic number.

It is not a de Polignac number, because 704132023 - 2²⁹ = 167261111 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 704131985 and 704132003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (704132029) 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, 50295138 + ... + 50295151.

It is an arithmetic number, because the mean of its divisors is an integer number (201180580).

Almost surely, 2^704132023 is an apocalyptic number.

704132023 is a deficient number, since it is larger than the sum of its proper divisors (100590297).

704132023 is a wasteful number, since it uses less digits than its factorization.

704132023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100590296.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 704132023 is about 26535.4861082287. The cubic root of 704132023 is about 889.6476419420.

The spelling of 704132023 in words is "seven hundred four million, one hundred thirty-two thousand, twenty-three".