2211466434 has 32 divisors (see below), whose sum is σ = 4484056320. Its totient is φ = 726989952.

The previous prime is 2211466421. The next prime is 2211466457. The reversal of 2211466434 is 4346641122.

It is a happy number.

2211466434 is nontrivially palindromic in base 8.

It is a junction number, because it is equal to n+sod(n) for n = 2211466395 and 2211466404.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 517852 + ... + 522104.

It is an arithmetic number, because the mean of its divisors is an integer number (140126760).

Almost surely, 2^2211466434 is an apocalyptic number.

2211466434 is an abundant number, since it is smaller than the sum of its proper divisors (2272589886).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2211466434 is a wasteful number, since it uses less digits than its factorization.

2211466434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5434.

The product of its digits is 27648, while the sum is 33.

The square root of 2211466434 is about 47026.2313395407. The cubic root of 2211466434 is about 1302.8471001189.

The spelling of 2211466434 in words is "two billion, two hundred eleven million, four hundred sixty-six thousand, four hundred thirty-four".