704041925 has 6 divisors (see below), whose sum is σ = 873012018. Its totient is φ = 563233520.

The previous prime is 704041913. The next prime is 704041981. The reversal of 704041925 is 529140407.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 38763076 + 665278849 = 6226^2 + 25793^2 .

It is not a de Polignac number, because 704041925 - 2¹⁰ = 704040901 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 704041891 and 704041900.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14080814 + ... + 14080863.

It is an arithmetic number, because the mean of its divisors is an integer number (145502003).

Almost surely, 2^704041925 is an apocalyptic number.

It is an amenable number.

704041925 is a deficient number, since it is larger than the sum of its proper divisors (168970093).

704041925 is a wasteful number, since it uses less digits than its factorization.

704041925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28161687 (or 28161682 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 704041925 is about 26533.7883650262. The cubic root of 704041925 is about 889.6096950373.

The spelling of 704041925 in words is "seven hundred four million, forty-one thousand, nine hundred twenty-five".