5662280 has 32 divisors (see below), whose sum is σ = 13721400. Its totient is φ = 2090496.

The previous prime is 5662277. The next prime is 5662297. The reversal of 5662280 is 822665.

It can be written as a sum of positive squares in 4 ways, for example, as 1844164 + 3818116 = 1358^2 + 1954^2 .

It is a super-2 number, since 2×5662280² = 64122829596800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4925 + ... + 5964.

Almost surely, 2^5662280 is an apocalyptic number.

It is an amenable number.

5662280 is an abundant number, since it is smaller than the sum of its proper divisors (8059120).

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

5662280 is a wasteful number, since it uses less digits than its factorization.

5662280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10913 (or 10909 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 5662280 is about 2379.5545801683. The cubic root of 5662280 is about 178.2366922352.

The spelling of 5662280 in words is "five million, six hundred sixty-two thousand, two hundred eighty".