704108942 has 4 divisors (see below), whose sum is σ = 1056163416. Its totient is φ = 352054470.

The previous prime is 704108939. The next prime is 704108947. The reversal of 704108942 is 249801407.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 249801407 = 389 ⋅642163.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (704108947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176027234 + ... + 176027237.

It is an arithmetic number, because the mean of its divisors is an integer number (264040854).

Almost surely, 2^704108942 is an apocalyptic number.

704108942 is a deficient number, since it is larger than the sum of its proper divisors (352054474).

704108942 is a wasteful number, since it uses less digits than its factorization.

704108942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352054473.

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 704108942 is about 26535.0511964835. The cubic root of 704108942 is about 889.6379211411.

The spelling of 704108942 in words is "seven hundred four million, one hundred eight thousand, nine hundred forty-two".