4287292 has 12 divisors (see below), whose sum is σ = 7829136. Its totient is φ = 2050400.

The previous prime is 4287289. The next prime is 4287299. The reversal of 4287292 is 2927824.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4287299) 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 in 3 ways as a sum of consecutive naturals, for example, 23209 + ... + 23392.

It is an arithmetic number, because the mean of its divisors is an integer number (652428).

Almost surely, 2^4287292 is an apocalyptic number.

It is an amenable number.

4287292 is a deficient number, since it is larger than the sum of its proper divisors (3541844).

4287292 is a wasteful number, since it uses less digits than its factorization.

4287292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46628 (or 46626 counting only the distinct ones).

The product of its digits is 16128, while the sum is 34.

The square root of 4287292 is about 2070.5776971657. The cubic root of 4287292 is about 162.4529820578.

It can be divided in two parts, 4 and 287292, that added together give a square (287296 = 536²).

The spelling of 4287292 in words is "four million, two hundred eighty-seven thousand, two hundred ninety-two".