4194292 has 6 divisors (see below), whose sum is σ = 7340018. Its totient is φ = 2097144.

The previous prime is 4194287. The next prime is 4194301. The reversal of 4194292 is 2924914.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3481956 + 712336 = 1866^2 + 844^2 .

It is a nialpdrome in base 4.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 524283 + ... + 524290.

Almost surely, 2^4194292 is an apocalyptic number.

It is an amenable number.

4194292 is a deficient number, since it is larger than the sum of its proper divisors (3145726).

4194292 is a wasteful number, since it uses less digits than its factorization.

4194292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1048577 (or 1048575 counting only the distinct ones).

The product of its digits is 5184, while the sum is 31.

The square root of 4194292 is about 2047.9970703104. The cubic root of 4194292 is about 161.2697405874.

The spelling of 4194292 in words is "four million, one hundred ninety-four thousand, two hundred ninety-two".