11489467 has 8 divisors (see below), whose sum is σ = 13271472. Its totient is φ = 9830400.

The previous prime is 11489453. The next prime is 11489477. The reversal of 11489467 is 76498411.

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

It is a cyclic number.

It is not a de Polignac number, because 11489467 - 2¹⁹ = 10965179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11489407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30534 + ... + 30907.

It is an arithmetic number, because the mean of its divisors is an integer number (1658934).

Almost surely, 2^11489467 is an apocalyptic number.

11489467 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

11489467 is a deficient number, since it is larger than the sum of its proper divisors (1782005).

11489467 is a wasteful number, since it uses less digits than its factorization.

11489467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61469.

The product of its digits is 48384, while the sum is 40.

The square root of 11489467 is about 3389.6116296709. The cubic root of 11489467 is about 225.6489380760.

The spelling of 11489467 in words is "eleven million, four hundred eighty-nine thousand, four hundred sixty-seven".