10749765 has 16 divisors (see below), whose sum is σ = 18523008. Its totient is φ = 5292096.

The previous prime is 10749743. The next prime is 10749773. The reversal of 10749765 is 56794701.

It is not a de Polignac number, because 10749765 - 2¹³ = 10741573 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

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, 27369 + ... + 27758.

It is an arithmetic number, because the mean of its divisors is an integer number (1157688).

Almost surely, 2^10749765 is an apocalyptic number.

10749765 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10749765 is a deficient number, since it is larger than the sum of its proper divisors (7773243).

10749765 is a wasteful number, since it uses less digits than its factorization.

10749765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55148.

The product of its (nonzero) digits is 52920, while the sum is 39.

The square root of 10749765 is about 3278.6834247911. The cubic root of 10749765 is about 220.6986399070.

The spelling of 10749765 in words is "ten million, seven hundred forty-nine thousand, seven hundred sixty-five".