1406046314 has 8 divisors (see below), whose sum is σ = 2115113700. Its totient is φ = 701008416.

The previous prime is 1406046307. The next prime is 1406046329. The reversal of 1406046314 is 4136406041.

It can be written as a sum of positive squares in 2 ways, for example, as 1268570689 + 137475625 = 35617^2 + 11725^2 .

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

It is a super-2 number, since 2×1406046314² = 3953932474225973192, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1006499 + ... + 1007894.

Almost surely, 2^1406046314 is an apocalyptic number.

1406046314 is a deficient number, since it is larger than the sum of its proper divisors (709067386).

1406046314 is a wasteful number, since it uses less digits than its factorization.

1406046314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2014744.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 1406046314 is about 37497.2840883176. The cubic root of 1406046314 is about 1120.2970922107.

The spelling of 1406046314 in words is "one billion, four hundred six million, forty-six thousand, three hundred fourteen".