4287496 has 8 divisors (see below), whose sum is σ = 8039070. Its totient is φ = 2143744.

The previous prime is 4287473. The next prime is 4287511. The reversal of 4287496 is 6947824.

It can be written as a sum of positive squares in only one way, i.e., 3663396 + 624100 = 1914^2 + 790^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a d-powerful number, because it can be written as 4³ + 2¹⁵ + 8 + 7 + 4¹¹ + 9⁵ + 6⁴ .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267961 + ... + 267976.

Almost surely, 2^4287496 is an apocalyptic number.

It is an amenable number.

4287496 is a deficient number, since it is larger than the sum of its proper divisors (3751574).

4287496 is a wasteful number, since it uses less digits than its factorization.

4287496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535943 (or 535939 counting only the distinct ones).

The product of its digits is 96768, while the sum is 40.

The square root of 4287496 is about 2070.6269581941. The cubic root of 4287496 is about 162.4555586557.

The spelling of 4287496 in words is "four million, two hundred eighty-seven thousand, four hundred ninety-six".