7406229 has 8 divisors (see below), whose sum is σ = 9973152. Its totient is φ = 4888400.

The previous prime is 7406197. The next prime is 7406233. The reversal of 7406229 is 9226047.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 7406229 - 2⁵ = 7406197 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7406196 and 7406205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7406929) 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, 11919 + ... + 12524.

It is an arithmetic number, because the mean of its divisors is an integer number (1246644).

Almost surely, 2^7406229 is an apocalyptic number.

It is an amenable number.

7406229 is a deficient number, since it is larger than the sum of its proper divisors (2566923).

7406229 is a wasteful number, since it uses less digits than its factorization.

7406229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24547.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 7406229 is about 2721.4387738841. The cubic root of 7406229 is about 194.9241782802.

The spelling of 7406229 in words is "seven million, four hundred six thousand, two hundred twenty-nine".