743226 has 16 divisors (see below), whose sum is σ = 1621728. Its totient is φ = 225200.

The previous prime is 743221. The next prime is 743251. The reversal of 743226 is 622347.

It is a junction number, because it is equal to n+sod(n) for n = 743196 and 743205.

It is not an unprimeable number, because it can be changed into a prime (743221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5565 + ... + 5696.

It is an arithmetic number, because the mean of its divisors is an integer number (101358).

2⁷⁴³²²⁶ is an apocalyptic number.

743226 is an abundant number, since it is smaller than the sum of its proper divisors (878502).

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

743226 is a wasteful number, since it uses less digits than its factorization.

743226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11277.

The product of its digits is 2016, while the sum is 24.

The square root of 743226 is about 862.1055619818. The cubic root of 743226 is about 90.5816647350.

It can be divided in two parts, 743 and 226, that added together give a palindrome (969).

The spelling of 743226 in words is "seven hundred forty-three thousand, two hundred twenty-six".