10878750 has 60 divisors (see below), whose sum is σ = 29484312. Its totient is φ = 2898000.

The previous prime is 10878739. The next prime is 10878781. The reversal of 10878750 is 5787801.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 10767 + ... + 11733.

Almost surely, 2^10878750 is an apocalyptic number.

10878750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10878750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14742156).

10878750 is an abundant number, since it is smaller than the sum of its proper divisors (18605562).

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

10878750 is an equidigital number, since it uses as much as digits as its factorization.

10878750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 995 (or 977 counting only the distinct ones).

The product of its (nonzero) digits is 15680, while the sum is 36.

The square root of 10878750 is about 3298.2950140944. The cubic root of 10878750 is about 221.5778439491.

It can be divided in two parts, 10878 and 750, that added together give a triangular number (11628 = T₁₅₂).

The spelling of 10878750 in words is "ten million, eight hundred seventy-eight thousand, seven hundred fifty".