1411439806 has 12 divisors (see below), whose sum is σ = 2462818608. Its totient is φ = 604902732.

The previous prime is 1411439791. The next prime is 1411439819. The reversal of 1411439806 is 6089341141.

It is a super-2 number, since 2×1411439806² = 3984324651922635272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7201126 + ... + 7201321.

It is an arithmetic number, because the mean of its divisors is an integer number (205234884).

Almost surely, 2^1411439806 is an apocalyptic number.

1411439806 is a deficient number, since it is larger than the sum of its proper divisors (1051378802).

1411439806 is a wasteful number, since it uses less digits than its factorization.

1411439806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14402463 (or 14402456 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 37.

The square root of 1411439806 is about 37569.1336871108. The cubic root of 1411439806 is about 1121.7277240488.

The spelling of 1411439806 in words is "one billion, four hundred eleven million, four hundred thirty-nine thousand, eight hundred six".