10776740 has 48 divisors (see below), whose sum is σ = 24613680. Its totient is φ = 3939840.

The previous prime is 10776739. The next prime is 10776751. The reversal of 10776740 is 4767701.

It can be written as a sum of positive squares in 8 ways, for example, as 1240996 + 9535744 = 1114^2 + 3088^2 .

It is a super-2 number, since 2×10776740² = 232276250055200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10776697 and 10776706.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46946 + ... + 47174.

It is an arithmetic number, because the mean of its divisors is an integer number (512785).

Almost surely, 2^10776740 is an apocalyptic number.

10776740 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 10776740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12306840).

10776740 is an abundant number, since it is smaller than the sum of its proper divisors (13836940).

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

10776740 is a wasteful number, since it uses less digits than its factorization.

10776740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432 (or 430 counting only the distinct ones).

The product of its (nonzero) digits is 8232, while the sum is 32.

The square root of 10776740 is about 3282.7945412407. The cubic root of 10776740 is about 220.8830896152.

The spelling of 10776740 in words is "ten million, seven hundred seventy-six thousand, seven hundred forty".