10749930 has 16 divisors (see below), whose sum is σ = 25799904. Its totient is φ = 2866640.

The previous prime is 10749917. The next prime is 10749971. The reversal of 10749930 is 3994701.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10749891 and 10749900.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 179136 + ... + 179195.

It is an arithmetic number, because the mean of its divisors is an integer number (1612494).

Almost surely, 2^10749930 is an apocalyptic number.

10749930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10749930 is an abundant number, since it is smaller than the sum of its proper divisors (15049974).

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

10749930 is a wasteful number, since it uses less digits than its factorization.

10749930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358341.

The product of its (nonzero) digits is 6804, while the sum is 33.

The square root of 10749930 is about 3278.7085872337. The cubic root of 10749930 is about 220.6997690818.

The spelling of 10749930 in words is "ten million, seven hundred forty-nine thousand, nine hundred thirty".