11464003 has 4 divisors (see below), whose sum is σ = 11575408. Its totient is φ = 11352600.

The previous prime is 11463971. The next prime is 11464009. The reversal of 11464003 is 30046411.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11464003 - 2⁵ = 11463971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11464009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55548 + ... + 55753.

It is an arithmetic number, because the mean of its divisors is an integer number (2893852).

Almost surely, 2^11464003 is an apocalyptic number.

11464003 is a deficient number, since it is larger than the sum of its proper divisors (111405).

11464003 is a wasteful number, since it uses less digits than its factorization.

11464003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111404.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 11464003 is about 3385.8533636293. The cubic root of 11464003 is about 225.4821135496.

The spelling of 11464003 in words is "eleven million, four hundred sixty-four thousand, three".