739120 has 20 divisors (see below), whose sum is σ = 1718640. Its totient is φ = 295616.

The previous prime is 739117. The next prime is 739121. The reversal of 739120 is 21937.

It is a tau number, because it is divible by the number of its divisors (20).

It is a junction number, because it is equal to n+sod(n) for n = 739091 and 739100.

It is not an unprimeable number, because it can be changed into a prime (739121) 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, 4540 + ... + 4699.

It is an arithmetic number, because the mean of its divisors is an integer number (85932).

2⁷³⁹¹²⁰ is an apocalyptic number.

It is an amenable number.

739120 is an abundant number, since it is smaller than the sum of its proper divisors (979520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

739120 is a wasteful number, since it uses less digits than its factorization.

739120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9252 (or 9246 counting only the distinct ones).

The product of its (nonzero) digits is 378, while the sum is 22.

The square root of 739120 is about 859.7208849388. The cubic root of 739120 is about 90.4145485239.

The spelling of 739120 in words is "seven hundred thirty-nine thousand, one hundred twenty".