11454984 has 24 divisors (see below), whose sum is σ = 31024110. Its totient is φ = 3818304.

The previous prime is 11454983. The next prime is 11454997. The reversal of 11454984 is 48945411.

It can be written as a sum of positive squares in only one way, i.e., 11410884 + 44100 = 3378^2 + 210^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (11454983) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 79477 + ... + 79620.

Almost surely, 2^11454984 is an apocalyptic number.

It is an amenable number.

11454984 is an abundant number, since it is smaller than the sum of its proper divisors (19569126).

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

11454984 is a wasteful number, since it uses less digits than its factorization.

11454984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159109 (or 159102 counting only the distinct ones).

The product of its digits is 23040, while the sum is 36.

The square root of 11454984 is about 3384.5212364528. The cubic root of 11454984 is about 225.4229673475.

The spelling of 11454984 in words is "eleven million, four hundred fifty-four thousand, nine hundred eighty-four".