4247996 has 12 divisors (see below), whose sum is σ = 7448448. Its totient is φ = 2119872.

The previous prime is 4247983. The next prime is 4248017. The reversal of 4247996 is 6997424.

It is a super-3 number, since 3×4247996³ (a number of 21 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 3365 + ... + 4451.

It is an arithmetic number, because the mean of its divisors is an integer number (620704).

Almost surely, 2^4247996 is an apocalyptic number.

It is an amenable number.

4247996 is a deficient number, since it is larger than the sum of its proper divisors (3200452).

4247996 is a wasteful number, since it uses less digits than its factorization.

4247996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2068 (or 2066 counting only the distinct ones).

The product of its digits is 108864, while the sum is 41.

The square root of 4247996 is about 2061.0667141070. The cubic root of 4247996 is about 161.9551265237.

The spelling of 4247996 in words is "four million, two hundred forty-seven thousand, nine hundred ninety-six".