1406334212 has 24 divisors (see below), whose sum is σ = 2491294680. Its totient is φ = 694552320.

The previous prime is 1406334211. The next prime is 1406334233. The reversal of 1406334212 is 2124336041.

It can be written as a sum of positive squares in 4 ways, for example, as 500685376 + 905648836 = 22376^2 + 30094^2 .

It is not an unprimeable number, because it can be changed into a prime (1406334211) 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, 575858 + ... + 578294.

It is an arithmetic number, because the mean of its divisors is an integer number (103803945).

Almost surely, 2^1406334212 is an apocalyptic number.

It is an amenable number.

1406334212 is a deficient number, since it is larger than the sum of its proper divisors (1084960468).

1406334212 is a wasteful number, since it uses less digits than its factorization.

1406334212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4151 (or 4149 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 1406334212 is about 37501.1228098573. The cubic root of 1406334212 is about 1120.3735499296.

The spelling of 1406334212 in words is "one billion, four hundred six million, three hundred thirty-four thousand, two hundred twelve".