1452404484 has 36 divisors (see below), whose sum is σ = 3673141836. Its totient is φ = 483899328.

The previous prime is 1452404453. The next prime is 1452404509. The reversal of 1452404484 is 4844042541.

1452404484 is a `hidden beast` number, since 14 + 524 + 0 + 44 + 84 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 235929600 + 1216474884 = 15360^2 + 34878^2 .

It is a tau number, because it is divible by the number of its divisors (36).

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

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 75342 + ... + 92634.

Almost surely, 2^1452404484 is an apocalyptic number.

It is an amenable number.

1452404484 is an abundant number, since it is smaller than the sum of its proper divisors (2220737352).

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

1452404484 is a wasteful number, since it uses less digits than its factorization.

1452404484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19636 (or 19631 counting only the distinct ones).

The product of its (nonzero) digits is 81920, while the sum is 36.

The square root of 1452404484 is about 38110.4248729924. The cubic root of 1452404484 is about 1132.4764868004.

The spelling of 1452404484 in words is "one billion, four hundred fifty-two million, four hundred four thousand, four hundred eighty-four".