1104462543 has 16 divisors (see below), whose sum is σ = 1520800736. Its totient is φ = 712437120.

The previous prime is 1104462503. The next prime is 1104462547. The reversal of 1104462543 is 3452644011.

It is not a de Polignac number, because 1104462543 - 2⁸ = 1104462287 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1104462543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1104462547) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7396 + ... + 47577.

It is an arithmetic number, because the mean of its divisors is an integer number (95050046).

Almost surely, 2^1104462543 is an apocalyptic number.

1104462543 is a deficient number, since it is larger than the sum of its proper divisors (416338193).

1104462543 is a wasteful number, since it uses less digits than its factorization.

1104462543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55194.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 1104462543 is about 33233.4551769749. The cubic root of 1104462543 is about 1033.6741696907.

The spelling of 1104462543 in words is "one billion, one hundred four million, four hundred sixty-two thousand, five hundred forty-three".