4221167094 has 48 divisors (see below), whose sum is σ = 9811685520. Its totient is φ = 1358532000.

The previous prime is 4221167077. The next prime is 4221167117. The reversal of 4221167094 is 4907611224.

It is a happy number.

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, 135657 + ... + 163844.

It is an arithmetic number, because the mean of its divisors is an integer number (204410115).

Almost surely, 2^4221167094 is an apocalyptic number.

4221167094 is an abundant number, since it is smaller than the sum of its proper divisors (5590518426).

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

4221167094 is a wasteful number, since it uses less digits than its factorization.

4221167094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299547 (or 299535 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 4221167094 is about 64970.5094177351. The cubic root of 4221167094 is about 1616.1345494916.

The spelling of 4221167094 in words is "four billion, two hundred twenty-one million, one hundred sixty-seven thousand, ninety-four".