11900010 has 16 divisors (see below), whose sum is σ = 28560096. Its totient is φ = 3173328.

The previous prime is 11900003. The next prime is 11900033. The reversal of 11900010 is 1000911.

11900010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11900010² = 283220476000200, which contains 22 as substring.

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, 198304 + ... + 198363.

It is an arithmetic number, because the mean of its divisors is an integer number (1785006).

Almost surely, 2^11900010 is an apocalyptic number.

11900010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11900010 is an abundant number, since it is smaller than the sum of its proper divisors (16660086).

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

11900010 is a wasteful number, since it uses less digits than its factorization.

11900010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396677.

The product of its (nonzero) digits is 9, while the sum is 12.

The square root of 11900010 is about 3449.6391115594. The cubic root of 11900010 is about 228.3051853462.

Adding to 11900010 its reverse (1000911), we get a palindrome (12900921).

The spelling of 11900010 in words is "eleven million, nine hundred thousand, ten".