10625280 has 72 divisors (see below), whose sum is σ = 33946752. Its totient is φ = 2832384.

The previous prime is 10625239. The next prime is 10625291. The reversal of 10625280 is 8252601.

It is a super-2 number, since 2×10625280² = 225793150156800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nialpdrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 10625280.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2457 + ... + 5223.

Almost surely, 2^10625280 is an apocalyptic number.

10625280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10625280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16973376).

10625280 is an abundant number, since it is smaller than the sum of its proper divisors (23321472).

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

10625280 is an equidigital number, since it uses as much as digits as its factorization.

10625280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2791 (or 2777 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 10625280 is about 3259.6441523577. The cubic root of 10625280 is about 219.8434147475.

Adding to 10625280 its reverse (8252601), we get a palindrome (18877881).

The spelling of 10625280 in words is "ten million, six hundred twenty-five thousand, two hundred eighty".