704475 has 36 divisors (see below), whose sum is σ = 1315392. Its totient is φ = 360000.

The previous prime is 704461. The next prime is 704477. The reversal of 704475 is 574407.

It is not a de Polignac number, because 704475 - 2⁸ = 704219 is a prime.

It is a nialpdrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (704477) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 6925 + ... + 7025.

2⁷⁰⁴⁴⁷⁵ is an apocalyptic number.

704475 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

704475 is a deficient number, since it is larger than the sum of its proper divisors (610917).

704475 is a wasteful number, since it uses less digits than its factorization.

704475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148 (or 140 counting only the distinct ones).

The product of its (nonzero) digits is 3920, while the sum is 27.

The square root of 704475 is about 839.3300900123. The cubic root of 704475 is about 88.9792065213.

The spelling of 704475 in words is "seven hundred four thousand, four hundred seventy-five".