13952214446 has 16 divisors (see below), whose sum is σ = 21024843840. Its totient is φ = 6943960320.

The previous prime is 13952214443. The next prime is 13952214461. The reversal of 13952214446 is 64441225931.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13952214443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1310075 + ... + 1320681.

It is an arithmetic number, because the mean of its divisors is an integer number (1314052740).

Almost surely, 2^13952214446 is an apocalyptic number.

13952214446 is a deficient number, since it is larger than the sum of its proper divisors (7072629394).

13952214446 is a wasteful number, since it uses less digits than its factorization.

13952214446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13579.

The product of its digits is 207360, while the sum is 41.

The spelling of 13952214446 in words is "thirteen billion, nine hundred fifty-two million, two hundred fourteen thousand, four hundred forty-six".