2214317446 has 32 divisors (see below), whose sum is σ = 3809890080. Its totient is φ = 955852800.

The previous prime is 2214317431. The next prime is 2214317449. The reversal of 2214317446 is 6447134122.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2214317449) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10470 + ... + 67366.

It is an arithmetic number, because the mean of its divisors is an integer number (119059065).

Almost surely, 2^2214317446 is an apocalyptic number.

2214317446 is a deficient number, since it is larger than the sum of its proper divisors (1595572634).

2214317446 is a wasteful number, since it uses less digits than its factorization.

2214317446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57000.

The product of its digits is 32256, while the sum is 34.

The square root of 2214317446 is about 47056.5345727881. The cubic root of 2214317446 is about 1303.4067344551.

The spelling of 2214317446 in words is "two billion, two hundred fourteen million, three hundred seventeen thousand, four hundred forty-six".