10769540 has 24 divisors (see below), whose sum is σ = 22710912. Its totient is φ = 4289760.

The previous prime is 10769537. The next prime is 10769609. The reversal of 10769540 is 4596701.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10769497 and 10769506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4427 + ... + 6413.

It is an arithmetic number, because the mean of its divisors is an integer number (946288).

Almost surely, 2^10769540 is an apocalyptic number.

10769540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10769540 is an abundant number, since it is smaller than the sum of its proper divisors (11941372).

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

10769540 is a wasteful number, since it uses less digits than its factorization.

10769540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2267 (or 2265 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 10769540 is about 3281.6977313580. The cubic root of 10769540 is about 220.8338875822.

The spelling of 10769540 in words is "ten million, seven hundred sixty-nine thousand, five hundred forty".