738708 has 12 divisors (see below), whose sum is σ = 1723680. Its totient is φ = 246232.

The previous prime is 738707. The next prime is 738713. The reversal of 738708 is 807837.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is an Ulam number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 738708.

It is not an unprimeable number, because it can be changed into a prime (738707) 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, 30768 + ... + 30791.

It is an arithmetic number, because the mean of its divisors is an integer number (143640).

2⁷³⁸⁷⁰⁸ is an apocalyptic number.

It is an amenable number.

738708 is an abundant number, since it is smaller than the sum of its proper divisors (984972).

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

738708 is a wasteful number, since it uses less digits than its factorization.

738708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61566 (or 61564 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 33.

The square root of 738708 is about 859.4812388877. The cubic root of 738708 is about 90.3977457866.

The spelling of 738708 in words is "seven hundred thirty-eight thousand, seven hundred eight".