734769 has 24 divisors (see below), whose sum is σ = 1235520. Its totient is φ = 412128.

The previous prime is 734759. The next prime is 734771. The reversal of 734769 is 967437.

734769 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 734769 - 2⁵ = 734737 is a prime.

It is a super-2 number, since 2×734769² = 1079770966722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (734729) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6687 + ... + 6795.

It is an arithmetic number, because the mean of its divisors is an integer number (51480).

734769 is a Friedman number, since it can be written as 7*(6*3)^4-9*7, using all its digits and the basic arithmetic operations.

2⁷³⁴⁷⁶⁹ is an apocalyptic number.

It is an amenable number.

734769 is a deficient number, since it is larger than the sum of its proper divisors (500751).

734769 is a wasteful number, since it uses less digits than its factorization.

734769 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229 (or 226 counting only the distinct ones).

The product of its digits is 31752, while the sum is 36.

The square root of 734769 is about 857.1866774513. The cubic root of 734769 is about 90.2367838987.

The spelling of 734769 in words is "seven hundred thirty-four thousand, seven hundred sixty-nine".