741221229 has 32 divisors (see below), whose sum is σ = 1158344704. Its totient is φ = 412776000.

The previous prime is 741221219. The next prime is 741221249. The reversal of 741221229 is 922122147.

741221229 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 741221229 - 2¹¹ = 741219181 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 741221196 and 741221205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (741221219) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 677607 + ... + 678699.

It is an arithmetic number, because the mean of its divisors is an integer number (36198272).

Almost surely, 2^741221229 is an apocalyptic number.

It is an amenable number.

741221229 is a deficient number, since it is larger than the sum of its proper divisors (417123475).

741221229 is a wasteful number, since it uses less digits than its factorization.

741221229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1897.

The product of its digits is 4032, while the sum is 30.

The square root of 741221229 is about 27225.3783995742. The cubic root of 741221229 is about 905.0014667823.

The spelling of 741221229 in words is "seven hundred forty-one million, two hundred twenty-one thousand, two hundred twenty-nine".