10828778 has 8 divisors (see below), whose sum is σ = 16472160. Its totient is φ = 5338060.

The previous prime is 10828777. The next prime is 10828787. The reversal of 10828778 is 87782801.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10828777) 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, 37988 + ... + 38271.

It is an arithmetic number, because the mean of its divisors is an integer number (2059020).

Almost surely, 2^10828778 is an apocalyptic number.

10828778 is a deficient number, since it is larger than the sum of its proper divisors (5643382).

10828778 is an equidigital number, since it uses as much as digits as its factorization.

10828778 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76332.

The product of its (nonzero) digits is 50176, while the sum is 41.

The square root of 10828778 is about 3290.7108654514. The cubic root of 10828778 is about 221.2380473822.

The spelling of 10828778 in words is "ten million, eight hundred twenty-eight thousand, seven hundred seventy-eight".