739106 has 4 divisors (see below), whose sum is σ = 1108662. Its totient is φ = 369552.

The previous prime is 739103. The next prime is 739111. The reversal of 739106 is 601937.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 601937 = 7 ⋅85991.

It can be written as a sum of positive squares in only one way, i.e., 737881 + 1225 = 859^2 + 35^2 .

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (739103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 184775 + ... + 184778.

2⁷³⁹¹⁰⁶ is an apocalyptic number.

739106 is a deficient number, since it is larger than the sum of its proper divisors (369556).

739106 is a wasteful number, since it uses less digits than its factorization.

739106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369555.

The product of its (nonzero) digits is 1134, while the sum is 26.

The square root of 739106 is about 859.7127427228. The cubic root of 739106 is about 90.4139776596.

The spelling of 739106 in words is "seven hundred thirty-nine thousand, one hundred six".