10752140 has 24 divisors (see below), whose sum is σ = 25805472. Its totient is φ = 3686400.

The previous prime is 10752139. The next prime is 10752149. The reversal of 10752140 is 4125701.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (10752149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38261 + ... + 38540.

It is an arithmetic number, because the mean of its divisors is an integer number (1075228).

Almost surely, 2^10752140 is an apocalyptic number.

10752140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10752140 is an abundant number, since it is smaller than the sum of its proper divisors (15053332).

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

10752140 is a wasteful number, since it uses less digits than its factorization.

10752140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76817 (or 76815 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 20.

The square root of 10752140 is about 3279.0455928517. The cubic root of 10752140 is about 220.7148920661.

Adding to 10752140 its reverse (4125701), we get a palindrome (14877841).

The spelling of 10752140 in words is "ten million, seven hundred fifty-two thousand, one hundred forty".