11880010 has 8 divisors (see below), whose sum is σ = 21384036. Its totient is φ = 4752000.

The previous prime is 11879999. The next prime is 11880023. The reversal of 11880010 is 1008811.

It can be written as a sum of positive squares in 2 ways, for example, as 10504081 + 1375929 = 3241^2 + 1173^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×11880010² = 282269275200200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11880010.

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 3 ways as a sum of consecutive naturals, for example, 593991 + ... + 594010.

Almost surely, 2^11880010 is an apocalyptic number.

11880010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11880010 is a deficient number, since it is larger than the sum of its proper divisors (9504026).

11880010 is a wasteful number, since it uses less digits than its factorization.

11880010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1188008.

The product of its (nonzero) digits is 64, while the sum is 19.

The square root of 11880010 is about 3446.7390385696. The cubic root of 11880010 is about 228.1772116684.

Adding to 11880010 its reverse (1008811), we get a palindrome (12888821).

The spelling of 11880010 in words is "eleven million, eight hundred eighty thousand, ten".