1406229 has 16 divisors (see below), whose sum is σ = 2095104. Its totient is φ = 831600.

The previous prime is 1406221. The next prime is 1406231. The reversal of 1406229 is 9226041.

It is not a de Polignac number, because 1406229 - 2³ = 1406221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1406199 and 1406208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1406221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 924 + ... + 1914.

It is an arithmetic number, because the mean of its divisors is an integer number (130944).

2^1406229 is an apocalyptic number.

It is an amenable number.

1406229 is a deficient number, since it is larger than the sum of its proper divisors (688875).

1406229 is a wasteful number, since it uses less digits than its factorization.

1406229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1048.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 1406229 is about 1185.8452681526. The cubic root of 1406229 is about 112.0345609752.

The spelling of 1406229 in words is "one million, four hundred six thousand, two hundred twenty-nine".