4213022646 has 48 divisors (see below), whose sum is σ = 10317620160. Its totient is φ = 1140365520.

The previous prime is 4213022599. The next prime is 4213022651. The reversal of 4213022646 is 6462203124.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 371520 + ... + 382691.

It is an arithmetic number, because the mean of its divisors is an integer number (214950420).

Almost surely, 2^4213022646 is an apocalyptic number.

4213022646 is an abundant number, since it is smaller than the sum of its proper divisors (6104597514).

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

4213022646 is a wasteful number, since it uses less digits than its factorization.

4213022646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 754249 (or 754242 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 4213022646 is about 64907.8011182015. The cubic root of 4213022646 is about 1615.0944739246.

The spelling of 4213022646 in words is "four billion, two hundred thirteen million, twenty-two thousand, six hundred forty-six".