4194192424 has 16 divisors (see below), whose sum is σ = 8076654900. Its totient is φ = 2040417792.

The previous prime is 4194192407. The next prime is 4194192463. The reversal of 4194192424 is 4242914914.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3389335524 + 804856900 = 58218^2 + 28370^2 .

It is a super-3 number, since 3×4194192424³ (a number of 30 digits) contains 333 as substring.

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, 7084489 + ... + 7085080.

Almost surely, 2^4194192424 is an apocalyptic number.

It is an amenable number.

4194192424 is a deficient number, since it is larger than the sum of its proper divisors (3882462476).

4194192424 is a wasteful number, since it uses less digits than its factorization.

4194192424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14169612 (or 14169608 counting only the distinct ones).

The product of its digits is 82944, while the sum is 40.

The square root of 4194192424 is about 64762.5850626733. The cubic root of 4194192424 is about 1612.6846435117.

The spelling of 4194192424 in words is "four billion, one hundred ninety-four million, one hundred ninety-two thousand, four hundred twenty-four".