614704 has 20 divisors (see below), whose sum is σ = 1205776. Its totient is φ = 303552.

The previous prime is 614701. The next prime is 614717. The reversal of 614704 is 407416.

It is a super-2 number, since 2×614704² = 755722015232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (614701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1462 + ... + 1834.

2⁶¹⁴⁷⁰⁴ is an apocalyptic number.

It is an amenable number.

614704 is a deficient number, since it is larger than the sum of its proper divisors (591072).

614704 is a wasteful number, since it uses less digits than its factorization.

614704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484 (or 478 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 614704 is about 784.0306116473. The cubic root of 614704 is about 85.0267044122.

The spelling of 614704 in words is "six hundred fourteen thousand, seven hundred four".