10120544 has 24 divisors (see below), whose sum is σ = 22771728. Its totient is φ = 4337280.

The previous prime is 10120519. The next prime is 10120549. The reversal of 10120544 is 44502101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10120549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22367 + ... + 22814.

It is an arithmetic number, because the mean of its divisors is an integer number (948822).

Almost surely, 2^10120544 is an apocalyptic number.

10120544 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10120544 is an abundant number, since it is smaller than the sum of its proper divisors (12651184).

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

10120544 is an equidigital number, since it uses as much as digits as its factorization.

10120544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45198 (or 45190 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 10120544 is about 3181.2802454358. The cubic root of 10120544 is about 216.3056942765.

Adding to 10120544 its reverse (44502101), we get a palindrome (54622645).

The spelling of 10120544 in words is "ten million, one hundred twenty thousand, five hundred forty-four".