11741530 has 16 divisors (see below), whose sum is σ = 21298464. Its totient is φ = 4660240.

The previous prime is 11741519. The next prime is 11741551. The reversal of 11741530 is 3514711.

11741530 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 3172 + ... + 5791.

It is an arithmetic number, because the mean of its divisors is an integer number (1331154).

Almost surely, 2^11741530 is an apocalyptic number.

11741530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11741530 is a deficient number, since it is larger than the sum of its proper divisors (9556934).

11741530 is a wasteful number, since it uses less digits than its factorization.

11741530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9101.

The product of its (nonzero) digits is 420, while the sum is 22.

The square root of 11741530 is about 3426.5916009936. The cubic root of 11741530 is about 227.2871575322.

It can be divided in two parts, 1174 and 1530, that added together give a square (2704 = 52²).

The spelling of 11741530 in words is "eleven million, seven hundred forty-one thousand, five hundred thirty".