4247502 has 32 divisors (see below), whose sum is σ = 10132992. Its totient is φ = 1160544.

The previous prime is 4247471. The next prime is 4247513. The reversal of 4247502 is 2057424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1233 + ... + 3164.

It is an arithmetic number, because the mean of its divisors is an integer number (316656).

Almost surely, 2^4247502 is an apocalyptic number.

4247502 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4247502 is an abundant number, since it is smaller than the sum of its proper divisors (5885490).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4247502 is a wasteful number, since it uses less digits than its factorization.

4247502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4432.

The product of its (nonzero) digits is 2240, while the sum is 24.

The square root of 4247502 is about 2060.9468697664. The cubic root of 4247502 is about 161.9488483529.

The spelling of 4247502 in words is "four million, two hundred forty-seven thousand, five hundred two".