738966 has 16 divisors (see below), whose sum is σ = 1497600. Its totient is φ = 243048.

The previous prime is 738961. The next prime is 738977. The reversal of 738966 is 669837.

738966 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (738961) by changing a digit.

738966 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 306 + ... + 1253.

It is an arithmetic number, because the mean of its divisors is an integer number (93600).

2⁷³⁸⁹⁶⁶ is an apocalyptic number.

738966 is an abundant number, since it is smaller than the sum of its proper divisors (758634).

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

738966 is a wasteful number, since it uses less digits than its factorization.

738966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1643.

The product of its digits is 54432, while the sum is 39.

The square root of 738966 is about 859.6313163211. The cubic root of 738966 is about 90.4082686200.

The spelling of 738966 in words is "seven hundred thirty-eight thousand, nine hundred sixty-six".