7224702 has 8 divisors (see below), whose sum is σ = 14449416. Its totient is φ = 2408232.

The previous prime is 7224697. The next prime is 7224709. The reversal of 7224702 is 2074227.

It is a sphenic number, since it is the product of 3 distinct primes.

7224702 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7224709) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 602053 + ... + 602064.

It is an arithmetic number, because the mean of its divisors is an integer number (1806177).

Almost surely, 2^7224702 is an apocalyptic number.

7224702 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

7224702 is a wasteful number, since it uses less digits than its factorization.

7224702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1204122.

The product of its (nonzero) digits is 1568, while the sum is 24.

The square root of 7224702 is about 2687.8805777043. The cubic root of 7224702 is about 193.3184537366.

Adding to 7224702 its reverse (2074227), we get a palindrome (9298929).

The spelling of 7224702 in words is "seven million, two hundred twenty-four thousand, seven hundred two".