11127930 has 32 divisors (see below), whose sum is σ = 29135808. Its totient is φ = 2697600.

The previous prime is 11127913. The next prime is 11127947. The reversal of 11127930 is 3972111.

It is an interprime number because it is at equal distance from previous prime (11127913) and next prime (11127947).

It is a self number, because there is not a number n which added to its sum of digits gives 11127930.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16531 + ... + 17190.

It is an arithmetic number, because the mean of its divisors is an integer number (910494).

Almost surely, 2^11127930 is an apocalyptic number.

11127930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11127930 is an abundant number, since it is smaller than the sum of its proper divisors (18007878).

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

11127930 is a wasteful number, since it uses less digits than its factorization.

11127930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33742.

The product of its (nonzero) digits is 378, while the sum is 24.

The square root of 11127930 is about 3335.8552126853. The cubic root of 11127930 is about 223.2568511161.

The spelling of 11127930 in words is "eleven million, one hundred twenty-seven thousand, nine hundred thirty".