802702224 has 75 divisors (see below), whose sum is σ = 2326208907. Its totient is φ = 267227424.

The previous prime is 802702217. The next prime is 802702273. The reversal of 802702224 is 422207208.

The square root of 802702224 is 28332.

It is a perfect power (a square), and thus also a powerful number.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 1019559 + ... + 1020345.

Almost surely, 2^802702224 is an apocalyptic number.

802702224 is the 28332-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 802702224

802702224 is an abundant number, since it is smaller than the sum of its proper divisors (1523506683).

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

802702224 is an frugal number, since it uses more digits than its factorization.

802702224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1594 (or 792 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 27.

The cubic root of 802702224 is about 929.3618098162.

The spelling of 802702224 in words is "eight hundred two million, seven hundred two thousand, two hundred twenty-four".