739349 has 4 divisors (see below), whose sum is σ = 796236. Its totient is φ = 682464.

The previous prime is 739337. The next prime is 739351. The reversal of 739349 is 943937.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 943937 = 337 ⋅2801.

It can be written as a sum of positive squares in 2 ways, for example, as 70225 + 669124 = 265^2 + 818^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-739349 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (739369) 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, 28424 + ... + 28449.

It is an arithmetic number, because the mean of its divisors is an integer number (199059).

2⁷³⁹³⁴⁹ is an apocalyptic number.

It is an amenable number.

739349 is a deficient number, since it is larger than the sum of its proper divisors (56887).

739349 is a wasteful number, since it uses less digits than its factorization.

739349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56886.

The product of its digits is 20412, while the sum is 35.

The square root of 739349 is about 859.8540573842. The cubic root of 739349 is about 90.4238852097.

The spelling of 739349 in words is "seven hundred thirty-nine thousand, three hundred forty-nine".