740229 has 16 divisors (see below), whose sum is σ = 1142400. Its totient is φ = 417600.

The previous prime is 740227. The next prime is 740237. The reversal of 740229 is 922047.

740229 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 740229 - 2¹ = 740227 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 740199 and 740208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (740227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1947 + ... + 2295.

It is an arithmetic number, because the mean of its divisors is an integer number (71400).

2⁷⁴⁰²²⁹ is an apocalyptic number.

It is an amenable number.

740229 is a deficient number, since it is larger than the sum of its proper divisors (402171).

740229 is a wasteful number, since it uses less digits than its factorization.

740229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 740229 is about 860.3656199547. The cubic root of 740229 is about 90.4597462485.

It can be divided in two parts, 740 and 229, that added together give a palindrome (969).

The spelling of 740229 in words is "seven hundred forty thousand, two hundred twenty-nine".