4194393224 has 16 divisors (see below), whose sum is σ = 8987985600. Its totient is φ = 1797597072.

The previous prime is 4194393211. The next prime is 4194393263. The reversal of 4194393224 is 4223934914.

It is a super-2 number, since 2×4194393224² = 35185869035074228352, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37449884 + ... + 37449995.

It is an arithmetic number, because the mean of its divisors is an integer number (561749100).

Almost surely, 2^4194393224 is an apocalyptic number.

It is an amenable number.

4194393224 is an abundant number, since it is smaller than the sum of its proper divisors (4793592376).

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

4194393224 is a wasteful number, since it uses less digits than its factorization.

4194393224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74899892 (or 74899888 counting only the distinct ones).

The product of its digits is 186624, while the sum is 41.

The square root of 4194393224 is about 64764.1353219511. The cubic root of 4194393224 is about 1612.7103792494.

The spelling of 4194393224 in words is "four billion, one hundred ninety-four million, three hundred ninety-three thousand, two hundred twenty-four".