704675253 has 4 divisors (see below), whose sum is σ = 939567008. Its totient is φ = 469783500.

The previous prime is 704675197. The next prime is 704675267. The reversal of 704675253 is 352576407.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a de Polignac number, because none of the positive numbers 2^k-704675253 is a prime.

It is a super-2 number, since 2×704675253² = 993134424381228018, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (704675053) 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, 117445873 + ... + 117445878.

It is an arithmetic number, because the mean of its divisors is an integer number (234891752).

Almost surely, 2^704675253 is an apocalyptic number.

It is an amenable number.

704675253 is a deficient number, since it is larger than the sum of its proper divisors (234891755).

704675253 is a wasteful number, since it uses less digits than its factorization.

704675253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234891754.

The product of its (nonzero) digits is 176400, while the sum is 39.

The square root of 704675253 is about 26545.7200505091. The cubic root of 704675253 is about 889.8763675424.

The spelling of 704675253 in words is "seven hundred four million, six hundred seventy-five thousand, two hundred fifty-three".