739768 has 16 divisors (see below), whose sum is σ = 1404000. Its totient is φ = 365376.

The previous prime is 739759. The next prime is 739771. The reversal of 739768 is 867937.

739768 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Its product of digits (63504) is a multiple of the sum of its prime factors (1134).

It is a self number, because there is not a number n which added to its sum of digits gives 739768.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193 + ... + 1231.

It is an arithmetic number, because the mean of its divisors is an integer number (87750).

2⁷³⁹⁷⁶⁸ is an apocalyptic number.

It is an amenable number.

739768 is a deficient number, since it is larger than the sum of its proper divisors (664232).

739768 is a wasteful number, since it uses less digits than its factorization.

739768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1134 (or 1130 counting only the distinct ones).

The product of its digits is 63504, while the sum is 40.

The square root of 739768 is about 860.0976688726. The cubic root of 739768 is about 90.4409635011.

It can be divided in two parts, 73976 and 8, that added together give a square (73984 = 272²).

The spelling of 739768 in words is "seven hundred thirty-nine thousand, seven hundred sixty-eight".