4242892 has 6 divisors (see below), whose sum is σ = 7425068. Its totient is φ = 2121444.

The previous prime is 4242883. The next prime is 4242893. The reversal of 4242892 is 2982424.

It is not an unprimeable number, because it can be changed into a prime (4242893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 530358 + ... + 530365.

Almost surely, 2^4242892 is an apocalyptic number.

It is an amenable number.

4242892 is a deficient number, since it is larger than the sum of its proper divisors (3182176).

4242892 is a wasteful number, since it uses less digits than its factorization.

4242892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1060727 (or 1060725 counting only the distinct ones).

The product of its digits is 9216, while the sum is 31.

The square root of 4242892 is about 2059.8281481716. The cubic root of 4242892 is about 161.8902370833.

The spelling of 4242892 in words is "four million, two hundred forty-two thousand, eight hundred ninety-two".