11498412 has 24 divisors (see below), whose sum is σ = 26890416. Its totient is φ = 3824128.

The previous prime is 11498393. The next prime is 11498429. The reversal of 11498412 is 21489411.

It is a self number, because there is not a number n which added to its sum of digits gives 11498412.

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, 6628 + ... + 8180.

It is an arithmetic number, because the mean of its divisors is an integer number (1120434).

Almost surely, 2^11498412 is an apocalyptic number.

11498412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11498412 is an abundant number, since it is smaller than the sum of its proper divisors (15392004).

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

11498412 is a wasteful number, since it uses less digits than its factorization.

11498412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2177 (or 2175 counting only the distinct ones).

The product of its digits is 2304, while the sum is 30.

The square root of 11498412 is about 3390.9308456529. The cubic root of 11498412 is about 225.7074817308.

Subtracting 11498412 from its reverse (21489411), we obtain a palindrome (9990999).

The spelling of 11498412 in words is "eleven million, four hundred ninety-eight thousand, four hundred twelve".