11385050 has 24 divisors (see below), whose sum is σ = 21380700. Its totient is φ = 4510080.

The previous prime is 11385041. The next prime is 11385071. The reversal of 11385050 is 5058311.

11385050 = 25² + 26² + ... + 324².

It can be written as a sum of positive squares in 6 ways, for example, as 7656289 + 3728761 = 2767^2 + 1931^2 .

It is a super-3 number, since 3×11385050³ (a number of 22 digits) contains 333 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4406 + ... + 6494.

Almost surely, 2^11385050 is an apocalyptic number.

11385050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11385050 is a deficient number, since it is larger than the sum of its proper divisors (9995650).

11385050 is a wasteful number, since it uses less digits than its factorization.

11385050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2210 (or 2205 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 23.

The square root of 11385050 is about 3374.1739729895. The cubic root of 11385050 is about 224.9632861907.

The spelling of 11385050 in words is "eleven million, three hundred eighty-five thousand, fifty".