10700140 has 48 divisors (see below), whose sum is σ = 25964064. Its totient is φ = 3660800.

The previous prime is 10700069. The next prime is 10700143. The reversal of 10700140 is 4100701.

It is a super-2 number, since 2×10700140² = 228985992039200, which contains 22 as substring.

It is a zygodrome in base 9.

It is a self number, because there is not a number n which added to its sum of digits gives 10700140.

It is not an unprimeable number, because it can be changed into a prime (10700143) 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 15 ways as a sum of consecutive naturals, for example, 2310 + ... + 5170.

It is an arithmetic number, because the mean of its divisors is an integer number (540918).

Almost surely, 2^10700140 is an apocalyptic number.

10700140 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 10700140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12982032).

10700140 is an abundant number, since it is smaller than the sum of its proper divisors (15263924).

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

10700140 is a wasteful number, since it uses less digits than its factorization.

10700140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2898 (or 2896 counting only the distinct ones).

The product of its (nonzero) digits is 28, while the sum is 13.

The square root of 10700140 is about 3271.1068463136. The cubic root of 10700140 is about 220.3585063789.

Adding to 10700140 its reverse (4100701), we get a palindrome (14800841).

The spelling of 10700140 in words is "ten million, seven hundred thousand, one hundred forty".