1084582452 has 12 divisors (see below), whose sum is σ = 2530692416. Its totient is φ = 361527480.

The previous prime is 1084582451. The next prime is 1084582469. The reversal of 1084582452 is 2542854801.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 1084582452.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1084582451) 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, 45190924 + ... + 45190947.

Almost surely, 2^1084582452 is an apocalyptic number.

1084582452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1084582452 is an abundant number, since it is smaller than the sum of its proper divisors (1446109964).

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

1084582452 is a wasteful number, since it uses less digits than its factorization.

1084582452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90381878 (or 90381876 counting only the distinct ones).

The product of its (nonzero) digits is 102400, while the sum is 39.

The square root of 1084582452 is about 32932.9994382534. Note that the first 3 decimals coincide. The cubic root of 1084582452 is about 1027.4346098890.

The spelling of 1084582452 in words is "one billion, eighty-four million, five hundred eighty-two thousand, four hundred fifty-two".