4211634228 has 12 divisors (see below), whose sum is σ = 9827146560. Its totient is φ = 1403878072.

The previous prime is 4211634211. The next prime is 4211634283. The reversal of 4211634228 is 8224361124.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×4211634228² = 35475725740922311968, 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 3 ways as a sum of consecutive naturals, for example, 175484748 + ... + 175484771.

It is an arithmetic number, because the mean of its divisors is an integer number (818928880).

Almost surely, 2^4211634228 is an apocalyptic number.

It is an amenable number.

4211634228 is an abundant number, since it is smaller than the sum of its proper divisors (5615512332).

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

4211634228 is a wasteful number, since it uses less digits than its factorization.

4211634228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350969526 (or 350969524 counting only the distinct ones).

The product of its digits is 18432, while the sum is 33.

The square root of 4211634228 is about 64897.1049277239. The cubic root of 4211634228 is about 1614.9170342092.

The spelling of 4211634228 in words is "four billion, two hundred eleven million, six hundred thirty-four thousand, two hundred twenty-eight".