4280896 has 14 divisors (see below), whose sum is σ = 8495030. Its totient is φ = 2140416.

The previous prime is 4280879. The next prime is 4280897. The reversal of 4280896 is 6980824.

It can be written as a sum of positive squares in only one way, i.e., 3534400 + 746496 = 1880^2 + 864^2 .

It is not an unprimeable number, because it can be changed into a prime (4280897) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33381 + ... + 33508.

Almost surely, 2^4280896 is an apocalyptic number.

It is an amenable number.

4280896 is a deficient number, since it is larger than the sum of its proper divisors (4214134).

4280896 is an equidigital number, since it uses as much as digits as its factorization.

4280896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66901 (or 66891 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 37.

The square root of 4280896 is about 2069.0326241990. The cubic root of 4280896 is about 162.3721566476.

It can be divided in two parts, 4 and 280896, that added together give a square (280900 = 530²).

The spelling of 4280896 in words is "four million, two hundred eighty thousand, eight hundred ninety-six".